Base | Representation |
---|---|
bin | 1101011000001… |
… | …1101100001001 |
3 | 10220120212211200 |
4 | 3112003230021 |
5 | 103331121204 |
6 | 5322414413 |
7 | 1250650314 |
oct | 326035411 |
9 | 126525750 |
10 | 56113929 |
11 | 29747253 |
12 | 16961409 |
13 | b819211 |
14 | 764997b |
15 | 4dd6539 |
hex | 3583b09 |
56113929 has 12 divisors (see below), whose sum is σ = 81120000. Its totient is φ = 37378584.
The previous prime is 56113919. The next prime is 56113949. The reversal of 56113929 is 92931165.
56113929 is a `hidden beast` number, since 5 + 611 + 39 + 2 + 9 = 666.
It is not a de Polignac number, because 56113929 - 24 = 56113913 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 56113893 and 56113902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56113919) 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, 16432 + ... + 19550.
It is an arithmetic number, because the mean of its divisors is an integer number (6760000).
Almost surely, 256113929 is an apocalyptic number.
It is an amenable number.
56113929 is a deficient number, since it is larger than the sum of its proper divisors (25006071).
56113929 is a wasteful number, since it uses less digits than its factorization.
56113929 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5124 (or 5121 counting only the distinct ones).
The product of its digits is 14580, while the sum is 36.
The square root of 56113929 is about 7490.9231073346. The cubic root of 56113929 is about 382.8455112080.
The spelling of 56113929 in words is "fifty-six million, one hundred thirteen thousand, nine hundred twenty-nine".
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