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56033077700 = 22521019549883
BaseRepresentation
bin110100001011110101…
…001110100111000100
312100122001010021101002
4310023311032213010
51404223431441300
641424035152432
74022360205365
oct641365164704
9170561107332
1056033077700
1121844236686
12aa39445718
13538c94a5a2
1429d7aadb6c
1516ce3635d5
hexd0bd4e9c4

56033077700 has 36 divisors (see below), whose sum is σ = 121711324560. Its totient is φ = 22391195040.

The previous prime is 56033077699. The next prime is 56033077717. The reversal of 56033077700 is 777033065.

It is a happy number.

56033077700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 173042 + ... + 376841.

Almost surely, 256033077700 is an apocalyptic number.

56033077700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56033077700 is an abundant number, since it is smaller than the sum of its proper divisors (65678246860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56033077700 is a wasteful number, since it uses less digits than its factorization.

56033077700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550916 (or 550909 counting only the distinct ones).

The product of its (nonzero) digits is 92610, while the sum is 38.

The spelling of 56033077700 in words is "fifty-six billion, thirty-three million, seventy-seven thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1019 2038 4076 5095 10190 20380 25475 50950 101900 549883 1099766 2199532 2749415 5498830 10997660 13747075 27494150 54988300 560330777 1120661554 2241323108 2801653885 5603307770 11206615540 14008269425 28016538850 56033077700