Base | Representation |
---|---|
bin | 1101110011111… |
… | …0100101100100 |
3 | 11001000001022211 |
4 | 3130332211210 |
5 | 104312144121 |
6 | 5425333204 |
7 | 1302244255 |
oct | 334764544 |
9 | 131001284 |
10 | 57928036 |
11 | 2a776211 |
12 | 17497204 |
13 | c002b5a |
14 | 799cb2c |
15 | 5143ce1 |
hex | 373e964 |
57928036 has 12 divisors (see below), whose sum is σ = 106709680. Its totient is φ = 27439560.
The previous prime is 57928021. The next prime is 57928037. The reversal of 57928036 is 63082975.
It is a self number, because there is not a number n which added to its sum of digits gives 57928036.
It is not an unprimeable number, because it can be changed into a prime (57928037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381030 + ... + 381181.
Almost surely, 257928036 is an apocalyptic number.
It is an amenable number.
57928036 is a deficient number, since it is larger than the sum of its proper divisors (48781644).
57928036 is a wasteful number, since it uses less digits than its factorization.
57928036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 762234 (or 762232 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 40.
The square root of 57928036 is about 7611.0469713437. The cubic root of 57928036 is about 386.9275036857.
The spelling of 57928036 in words is "fifty-seven million, nine hundred twenty-eight thousand, thirty-six".
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