Base | Representation |
---|---|
bin | 1101110001001… |
… | …0001110111100 |
3 | 11000122211010020 |
4 | 3130102032330 |
5 | 104240340424 |
6 | 5421412140 |
7 | 1300556514 |
oct | 334221674 |
9 | 130584106 |
10 | 57746364 |
11 | 2a661775 |
12 | 1740a050 |
13 | bc6b260 |
14 | 7952844 |
15 | 510a079 |
hex | 37123bc |
57746364 has 24 divisors (see below), whose sum is σ = 145106640. Its totient is φ = 17768064.
The previous prime is 57746357. The next prime is 57746371. The reversal of 57746364 is 46364775.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (57746357) and next prime (57746371).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184929 + ... + 185240.
It is an arithmetic number, because the mean of its divisors is an integer number (6046110).
Almost surely, 257746364 is an apocalyptic number.
It is an amenable number.
57746364 is an abundant number, since it is smaller than the sum of its proper divisors (87360276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57746364 is a wasteful number, since it uses less digits than its factorization.
57746364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370189 (or 370187 counting only the distinct ones).
The product of its digits is 423360, while the sum is 42.
The square root of 57746364 is about 7599.1028417834. The cubic root of 57746364 is about 386.5225903307.
The spelling of 57746364 in words is "fifty-seven million, seven hundred forty-six thousand, three hundred sixty-four".
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