Base | Representation |
---|---|
bin | 1101100110101… |
… | …0000101000100 |
3 | 10222100211022121 |
4 | 3121222011010 |
5 | 104101320404 |
6 | 5354535324 |
7 | 1261660462 |
oct | 331520504 |
9 | 128324277 |
10 | 57057604 |
11 | 2a23124a |
12 | 17137544 |
13 | ba898c6 |
14 | 7813832 |
15 | 5020e54 |
hex | 366a144 |
57057604 has 12 divisors (see below), whose sum is σ = 99925504. Its totient is φ = 28507464.
The previous prime is 57057601. The next prime is 57057607. The reversal of 57057604 is 40675075.
It is an interprime number because it is at equal distance from previous prime (57057601) and next prime (57057607).
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 57057604.
It is not an unprimeable number, because it can be changed into a prime (57057601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1717 + ... + 10819.
Almost surely, 257057604 is an apocalyptic number.
It is an amenable number.
57057604 is a deficient number, since it is larger than the sum of its proper divisors (42867900).
57057604 is a wasteful number, since it uses less digits than its factorization.
57057604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10674 (or 10672 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 34.
The square root of 57057604 is about 7553.6483900166. The cubic root of 57057604 is about 384.9797122047.
The spelling of 57057604 in words is "fifty-seven million, fifty-seven thousand, six hundred four".
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