Base | Representation |
---|---|
bin | 1101101101011… |
… | …0111111011000 |
3 | 11000012111020211 |
4 | 3123112333120 |
5 | 104210104304 |
6 | 5412300504 |
7 | 1265526166 |
oct | 333267730 |
9 | 130174224 |
10 | 57503704 |
11 | 2a506425 |
12 | 17311734 |
13 | bbb497b |
14 | 78cc236 |
15 | 50ad204 |
hex | 36d6fd8 |
57503704 has 8 divisors (see below), whose sum is σ = 107819460. Its totient is φ = 28751848.
The previous prime is 57503687. The next prime is 57503711. The reversal of 57503704 is 40730575.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3593974 + ... + 3593989.
Almost surely, 257503704 is an apocalyptic number.
It is an amenable number.
57503704 is a deficient number, since it is larger than the sum of its proper divisors (50315756).
57503704 is a wasteful number, since it uses less digits than its factorization.
57503704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7187969 (or 7187965 counting only the distinct ones).
The product of its (nonzero) digits is 14700, while the sum is 31.
The square root of 57503704 is about 7583.1196746458. The cubic root of 57503704 is about 385.9804190627.
The spelling of 57503704 in words is "fifty-seven million, five hundred three thousand, seven hundred four".
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