146 (number)

<< 140 141 142 143 144 145 146 147 148 149 >> List of numbers — Integers ← 100 110 120 130 140 150 160 170 180 190 →
Cardinal	146 One hundred [and] forty-six.
Ordinal	146th One hundred [and] forty-sixth.
Factorization	$2 \cdot 73$
Divisors	1, 2, 73, 146
Roman numeral	CXLVI
Binary	10010010
Octal	222
Hexadecimal	92

146 (one hundred forty-six) is the natural number following 145 and preceding 147.

In mathematics

146 is an octahedral number as well as a composite number.

It is a nontotient since there is no integer with 146 coprimes below it, and an untouchable number since there is no integer whose proper divisors add up to 146.

146 is a repdigit in base 8 (222).

In the military

• USS Aspire (AM-146) was a United States Navy Admirable minesweeper ship during World War II
• USS Collingsworth (APA-146) was a United States Navy Haskell class attack transport ship during World War II
• USS Elliot (DD-146) was a United States Navy Wickes class destroyer during World War II
• USS General W. F. Hase (AP-146) was a United States Navy General G. O. Squier-class transport ship during World War II
• USS Hoga (YT-146) was a United States Navy yard tug during World War II
• USS Inch (DE-146) was a United States Navy Edsall class destroyer escort during World War II

In transportation

• Alabama State Route 146 runs from Swaim to Skyline
• M-146 was a former state highway route in Michigan
• Missouri Route 146 runs from Trenton to Bethany
• New York State Route 146 is a state highway which runs from Gallupville to Mechanicville, New York
• Texas State Highway 146 runs from Livingston to Texas City
• Virginia State Route 146 runs between State Route 76 and State Route 195 in Richmond, Virginia.
• Wisconsin Highway 146 runs from Fall River to Cambria
• National Route 146 is a national highway of Japan connecting Naganohara, Gunma and Karuizawa, Nagano, Japan
• The BAe 146 British aircraft
• The Alfa Romeo 146 family car
• The station Calle 146 of the TransMilenio mass-transit system of Bogotá, Colombia

In TV and radio

• Channel 146 on the Dish Network is ESPN 2 Alternate
• Channel 146 on XM Satellite Radio is the PGA Tour Network
• Channel 146 on Sirius Satellite Radio is SIRIUS Left

In other fields

146 is also:

• The year AD 146 or 146 BC
• 146 AH is a year in the Islamic calendar that corresponds to 763 – 764 CE
• 146 Lucina is a main belt asteroid
• Sonnet 146
• The song “146 Degrees” from Cinerama's CD “Disco Volante” 2000

See also

• List of highways numbered 146
• United Nations Security Council Resolution 146
• Psalms 146-150