Base | Representation |
---|---|
bin | 1101100010000… |
… | …0110011101100 |
3 | 10221210120122001 |
4 | 3120200303230 |
5 | 104012214414 |
6 | 5344302044 |
7 | 1256300500 |
oct | 330406354 |
9 | 127716561 |
10 | 56757484 |
11 | 2a046813 |
12 | 17011924 |
13 | b9b3114 |
14 | 7776300 |
15 | 4eb2074 |
hex | 3620cec |
56757484 has 36 divisors (see below), whose sum is σ = 121631160. Its totient is φ = 23042880.
The previous prime is 56757479. The next prime is 56757517. The reversal of 56757484 is 48475765.
It is a happy number.
It is a nialpdrome in base 14.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3897 + ... + 11344.
Almost surely, 256757484 is an apocalyptic number.
It is an amenable number.
56757484 is an abundant number, since it is smaller than the sum of its proper divisors (64873676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56757484 is a wasteful number, since it uses less digits than its factorization.
56757484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15278 (or 15269 counting only the distinct ones).
The product of its digits is 940800, while the sum is 46.
The square root of 56757484 is about 7533.7563008104. The cubic root of 56757484 is about 384.3035342402.
The spelling of 56757484 in words is "fifty-six million, seven hundred fifty-seven thousand, four hundred eighty-four".
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