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56802200416 = 25131231110921
BaseRepresentation
bin110100111001101011…
…001100101101100000
312102121122100202101121
4310321223030231200
51412312330403131
642032232142024
74050416510563
oct647153145540
9172548322347
1056802200416
11220a93a7995
12b012b37914
1354830ac0a0
142a6bcbc4da
151726b3b911
hexd39accb60

56802200416 has 48 divisors (see below), whose sum is σ = 120530507328. Its totient is φ = 26194867200.

The previous prime is 56802200369. The next prime is 56802200417. The reversal of 56802200416 is 61400220865.

56802200416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56802200417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456636 + ... + 567556.

It is an arithmetic number, because the mean of its divisors is an integer number (2511052236).

Almost surely, 256802200416 is an apocalyptic number.

It is an amenable number.

56802200416 is an abundant number, since it is smaller than the sum of its proper divisors (63728306912).

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

56802200416 is a wasteful number, since it uses less digits than its factorization.

56802200416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112175 (or 112167 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 56802200416 in words is "fifty-six billion, eight hundred two million, two hundred thousand, four hundred sixteen".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 1231 2462 4924 9848 16003 19696 32006 39392 64012 110921 128024 221842 256048 443684 512096 887368 1441973 1774736 2883946 3549472 5767892 11535784 23071568 46143136 136543751 273087502 546175004 1092350008 1775068763 2184700016 3550137526 4369400032 7100275052 14200550104 28401100208 56802200416