160 (number)

160 is the natural number following one hundred fifty-nine and preceding one hundred sixty-one.

List of numbers — Integers << 100 110 120 130 140 150 160 170 180 190 >>
Ordinal	One hundred [and] sixty
Cardinal	160th
Factorization
Roman numeral	CLX
Binary	10100000
Hexadecimal	A0

One hundred sixty is the sum of the first 11 primes. Given 160, the Mertens function returns 0.

One hundred sixty\ is also:

• The year AD 160 or 160 BC.

Other numbers in the 160s

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161 = 7 23, sum of five consecutive primes (23 + 29 + 31 + 37 + 41), hexagonal pyramidal number

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162 = 2 3^4, Harshad number, divisible by φ(162)

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163 = prime number, Mertens function returns 0. Multiplied by -1, a Heegner number

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164 = 2^2 41, Mertens function returns 0

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165 = 3 5 11, sphenic number, tetrahedral number

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166 = 2 83, Smith number, Mertens function returns 0, centered triangular number

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167 = prime

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168 = 2^3 3 7, sum of four consecutive primes (37 + 41 + 43 + 47)

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One hundred sixty-nine has an article of its own.

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