Base | Representation |
---|---|
bin | 1101010111101… |
… | …1100011100000 |
3 | 10220112012010120 |
4 | 3111323203200 |
5 | 103324034413 |
6 | 5322000240 |
7 | 1250451213 |
oct | 325734340 |
9 | 126465116 |
10 | 56080608 |
11 | 29724211 |
12 | 16946080 |
13 | b806cbc |
14 | 763b77a |
15 | 4dcb723 |
hex | 357b8e0 |
56080608 has 48 divisors (see below), whose sum is σ = 149425920. Its totient is φ = 18412416.
The previous prime is 56080597. The next prime is 56080613. The reversal of 56080608 is 80608065.
It is a tau number, because it is divible by the number of its divisors (48).
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, 2073 + ... + 10791.
It is an arithmetic number, because the mean of its divisors is an integer number (3113040).
Almost surely, 256080608 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56080608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74712960).
56080608 is an abundant number, since it is smaller than the sum of its proper divisors (93345312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56080608 is a wasteful number, since it uses less digits than its factorization.
56080608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8799 (or 8791 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 56080608 is about 7488.6986853525. The cubic root of 56080608 is about 382.7697170669.
The spelling of 56080608 in words is "fifty-six million, eighty thousand, six hundred eight".
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