Base | Representation |
---|---|
bin | 10011000101111… |
… | …01100110100001 |
3 | 102011100222102211 |
4 | 21202331212201 |
5 | 312000111121 |
6 | 23520442121 |
7 | 3653224150 |
oct | 1142754641 |
9 | 364328384 |
10 | 160160161 |
11 | 82451777 |
12 | 45779341 |
13 | 27248635 |
14 | 173b1597 |
15 | e0d9ce1 |
hex | 98bd9a1 |
160160161 has 32 divisors (see below), whose sum is σ = 196116480. Its totient is φ = 127935936.
The previous prime is 160160153. The next prime is 160160173. The reversal of 160160161 is 161061061.
160160161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 160160161 - 23 = 160160153 is a prime.
It is not an unprimeable number, because it can be changed into a prime (160160141) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 718096 + ... + 718318.
It is an arithmetic number, because the mean of its divisors is an integer number (6128640).
Almost surely, 2160160161 is an apocalyptic number.
It is an amenable number.
160160161 is a deficient number, since it is larger than the sum of its proper divisors (35956319).
160160161 is a wasteful number, since it uses less digits than its factorization.
160160161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373.
The product of its (nonzero) digits is 216, while the sum is 22.
The square root of 160160161 is about 12655.4399765476. The cubic root of 160160161 is about 543.0646061773.
The spelling of 160160161 in words is "one hundred sixty million, one hundred sixty thousand, one hundred sixty-one".
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