Base | Representation |
---|---|
bin | 1101100111011… |
… | …1101111000000 |
3 | 10222110200001011 |
4 | 3121313233000 |
5 | 104110113121 |
6 | 5400050304 |
7 | 1262312524 |
oct | 331675700 |
9 | 128420034 |
10 | 57113536 |
11 | 2a26a277 |
12 | 17163994 |
13 | baa91bc |
14 | 7829d84 |
15 | 50327e1 |
hex | 3677bc0 |
57113536 has 28 divisors (see below), whose sum is σ = 114940080. Its totient is φ = 28152320.
The previous prime is 57113513. The next prime is 57113549. The reversal of 57113536 is 63531175.
It is a junction number, because it is equal to n+sod(n) for n = 57113498 and 57113507.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1741 + ... + 10828.
Almost surely, 257113536 is an apocalyptic number.
It is an amenable number.
57113536 is an abundant number, since it is smaller than the sum of its proper divisors (57826544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57113536 is a wasteful number, since it uses less digits than its factorization.
57113536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12652 (or 12642 counting only the distinct ones).
The product of its digits is 9450, while the sum is 31.
The square root of 57113536 is about 7557.3498000291. The cubic root of 57113536 is about 385.1054661306.
The spelling of 57113536 in words is "fifty-seven million, one hundred thirteen thousand, five hundred thirty-six".
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