Base | Representation |
---|---|
bin | 10010101100111… |
… | …01100010101001 |
3 | 101221012111011200 |
4 | 21112131202221 |
5 | 310130224423 |
6 | 23322314413 |
7 | 3613325112 |
oct | 1126354251 |
9 | 357174150 |
10 | 156883113 |
11 | 80613672 |
12 | 44658a09 |
13 | 2666bb5a |
14 | 16b9b209 |
15 | db8dd43 |
hex | 959d8a9 |
156883113 has 12 divisors (see below), whose sum is σ = 229992048. Its totient is φ = 103027320.
The previous prime is 156883109. The next prime is 156883141. The reversal of 156883113 is 311388651.
156883113 is a `hidden beast` number, since 1 + 568 + 83 + 1 + 13 = 666.
156883113 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 156883113 - 22 = 156883109 is a prime.
It is a super-2 number, since 2×1568831132 = 49224622289141538, which contains 22 as substring.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (156883163) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129483 + ... + 130688.
It is an arithmetic number, because the mean of its divisors is an integer number (19166004).
Almost surely, 2156883113 is an apocalyptic number.
It is an amenable number.
156883113 is a deficient number, since it is larger than the sum of its proper divisors (73108935).
156883113 is a wasteful number, since it uses less digits than its factorization.
156883113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260244 (or 260241 counting only the distinct ones).
The product of its digits is 17280, while the sum is 36.
The square root of 156883113 is about 12525.2989185887. The cubic root of 156883113 is about 539.3351591590.
It can be divided in two parts, 1568 and 83113, that added together give a square (84681 = 2912).
The spelling of 156883113 in words is "one hundred fifty-six million, eight hundred eighty-three thousand, one hundred thirteen".
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