Base | Representation |
---|---|
bin | 111101101001… |
… | …010110011011 |
3 | 1010102000120021 |
4 | 331221112123 |
5 | 13114111110 |
6 | 1334211311 |
7 | 254234104 |
oct | 75512633 |
9 | 33360507 |
10 | 16160155 |
11 | 9138400 |
12 | 54b3b37 |
13 | 346a72b |
14 | 22093ab |
15 | 16432da |
hex | f6959b |
16160155 has 12 divisors (see below), whose sum is σ = 21316176. Its totient is φ = 11752400.
The previous prime is 16160147. The next prime is 16160189. The reversal of 16160155 is 55106161.
It is not a de Polignac number, because 16160155 - 23 = 16160147 is a prime.
It is a super-2 number, since 2×161601552 = 522301219248050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12751 + ... + 13960.
It is an arithmetic number, because the mean of its divisors is an integer number (1776348).
Almost surely, 216160155 is an apocalyptic number.
16160155 is a deficient number, since it is larger than the sum of its proper divisors (5156021).
16160155 is a wasteful number, since it uses less digits than its factorization.
16160155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26738 (or 26727 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 25.
The square root of 16160155 is about 4019.9695272477. The cubic root of 16160155 is about 252.8221812892.
The spelling of 16160155 in words is "sixteen million, one hundred sixty thousand, one hundred fifty-five".
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