106 (number)

106 (one hundred [and] six) is the natural number following 105 and preceding 107.

← 105 107 → 106
← 100 101 102 103 104 105 106 107 108 109 → List of numbers — Integers ← 100 110 120 130 140 150 160 170 180 190 →
Cardinal	one hundred [and] six
Ordinal	106th (one hundred [and] sixth)
Numeral system	106
Factorization	$2 \cdot 53$
Divisors	1, 2, 53, 106
Roman numeral	CVI
Binary	11010102
Octal	1528
Duodecimal	8A12
Hexadecimal	6A16

In mathematics

106 is the thirty-first distinct biprime and the fifteenth of the form (2.q). The aliquot sum of 106 is 56 within the aliquot sequence (106,56,64,63,41,1) 106 being the eleventh composite number in the 41-aliquot tree. 106 is a centered pentagonal number, a centered heptagonal number, and a regular 19-gonal number. There are 106 distinct mathematical trees with ten vertices.

In other fields

106 is also:

• The year AD 106 or 106 BC.
• The atomic number of seaborgium (Unilhexium Unh).
• The number of surat Quraysh in the Qur'an.
• The Australian national text emergency number.
• The maximum number of characters filenames can have in Joliet, an extension to the ISO 9660 file system.

See also

• List of highways numbered 106