Base | Representation |
---|---|
bin | 110010001110… |
… | …101000110000 |
3 | 220202221221022 |
4 | 302032220300 |
5 | 11332322102 |
6 | 1150115012 |
7 | 216630125 |
oct | 62165060 |
9 | 26687838 |
10 | 13167152 |
11 | 7483749 |
12 | 44aba68 |
13 | 296031b |
14 | 1a6a74c |
15 | 12515a2 |
hex | c8ea30 |
13167152 has 20 divisors (see below), whose sum is σ = 26854680. Its totient is φ = 6236928.
The previous prime is 13167151. The next prime is 13167169. The reversal of 13167152 is 25176131.
It is a super-2 number, since 2×131671522 = 346747783582208, which contains 22 as substring.
It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (13167151) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21353 + ... + 21960.
It is an arithmetic number, because the mean of its divisors is an integer number (1342734).
Almost surely, 213167152 is an apocalyptic number.
It is an amenable number.
13167152 is an abundant number, since it is smaller than the sum of its proper divisors (13687528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13167152 is a wasteful number, since it uses less digits than its factorization.
13167152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43340 (or 43334 counting only the distinct ones).
The product of its digits is 1260, while the sum is 26.
The square root of 13167152 is about 3628.6570518582. The cubic root of 13167152 is about 236.1369501021.
The spelling of 13167152 in words is "thirteen million, one hundred sixty-seven thousand, one hundred fifty-two".
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