Base | Representation |
---|---|
bin | 1101011011111… |
… | …1001000100000 |
3 | 10221001020211102 |
4 | 3112333020200 |
5 | 103411414113 |
6 | 5331533532 |
7 | 1253013212 |
oct | 326771040 |
9 | 127036742 |
10 | 56357408 |
11 | 298a3178 |
12 | 16a5a2a8 |
13 | b8a2ca3 |
14 | 76b05b2 |
15 | 4e33758 |
hex | 35bf220 |
56357408 has 12 divisors (see below), whose sum is σ = 110953710. Its totient is φ = 28178688.
The previous prime is 56357359. The next prime is 56357417. The reversal of 56357408 is 80475365.
56357408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 33965584 + 22391824 = 5828^2 + 4732^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 880553 + ... + 880616.
Almost surely, 256357408 is an apocalyptic number.
It is an amenable number.
56357408 is a deficient number, since it is larger than the sum of its proper divisors (54596302).
56357408 is a wasteful number, since it uses less digits than its factorization.
56357408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1761179 (or 1761171 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 38.
The square root of 56357408 is about 7507.1571183771. The cubic root of 56357408 is about 383.3984359917.
It can be divided in two parts, 56357 and 408, that added together give a palindrome (56765).
The spelling of 56357408 in words is "fifty-six million, three hundred fifty-seven thousand, four hundred eight".
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