Base | Representation |
---|---|
bin | 1101011000001… |
… | …0001111101000 |
3 | 10220120120201101 |
4 | 3112002033220 |
5 | 103330424013 |
6 | 5322331144 |
7 | 1250624125 |
oct | 326021750 |
9 | 126516641 |
10 | 56108008 |
11 | 29742860 |
12 | 16959ab4 |
13 | b816608 |
14 | 764774c |
15 | 4dd48dd |
hex | 35823e8 |
56108008 has 32 divisors (see below), whose sum is σ = 117573120. Its totient is φ = 24880000.
The previous prime is 56107981. The next prime is 56108029. The reversal of 56108008 is 80080165.
It is a happy 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, 4168 + ... + 11383.
It is an arithmetic number, because the mean of its divisors is an integer number (3674160).
Almost surely, 256108008 is an apocalyptic number.
It is an amenable number.
56108008 is an abundant number, since it is smaller than the sum of its proper divisors (61465112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56108008 is a wasteful number, since it uses less digits than its factorization.
56108008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15609 (or 15605 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 28.
The square root of 56108008 is about 7490.5278852695. The cubic root of 56108008 is about 382.8320451040.
The spelling of 56108008 in words is "fifty-six million, one hundred eight thousand, eight".
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