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56338027200 = 26345271317281
BaseRepresentation
bin110100011110000000…
…100001001011000000
312101102021221022110000
4310132000201023000
51410340013332300
641514211240000
74033052221110
oct643600411300
9171367838400
1056338027200
1121990390764
12ab035a9000
13540ab8c190
142a263b1040
1516eaeedc00
hexd1e0212c0

56338027200 has 1680 divisors, whose sum is σ = 270826041024. Its totient is φ = 11147673600.

The previous prime is 56338027177. The next prime is 56338027219. The reversal of 56338027200 is 272083365.

56338027200 is a `hidden beast` number, since 5 + 6 + 3 + 380 + 272 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1680).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 200491060 + ... + 200491340.

Almost surely, 256338027200 is an apocalyptic number.

56338027200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56338027200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135413020512).

56338027200 is an abundant number, since it is smaller than the sum of its proper divisors (214488013824).

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

56338027200 is a wasteful number, since it uses less digits than its factorization.

56338027200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 56338027200 in words is "fifty-six billion, three hundred thirty-eight million, twenty-seven thousand, two hundred".