Base | Representation |
---|---|
bin | 1101100011111… |
… | …1011011011000 |
3 | 10222000221200020 |
4 | 3120333123120 |
5 | 104030223104 |
6 | 5351110440 |
7 | 1260332241 |
oct | 330773330 |
9 | 128027606 |
10 | 56882904 |
11 | 2a121a71 |
12 | 17072420 |
13 | ba28230 |
14 | 77a9cc8 |
15 | 4ed92d9 |
hex | 363f6d8 |
56882904 has 64 divisors (see below), whose sum is σ = 153884640. Its totient is φ = 17418240.
The previous prime is 56882899. The next prime is 56882911. The reversal of 56882904 is 40928865.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104874 + ... + 105414.
Almost surely, 256882904 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 56882904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76942320).
56882904 is an abundant number, since it is smaller than the sum of its proper divisors (97001736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56882904 is a wasteful number, since it uses less digits than its factorization.
56882904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 900 (or 896 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 42.
The square root of 56882904 is about 7542.0755763914. The cubic root of 56882904 is about 384.5863979057.
The spelling of 56882904 in words is "fifty-six million, eight hundred eighty-two thousand, nine hundred four".
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