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56200561032 = 233711535471049
BaseRepresentation
bin110100010101110100…
…001000000110001000
312101001201021022022110
4310111310020012020
51410044320423112
641452421022320
74026462613110
oct642564100610
9171051238273
1056200561032
112191a82a360
12aa855549a0
1353b855b255
142a1202a040
1516ddde813c
hexd15d08188

56200561032 has 256 divisors, whose sum is σ = 178972416000. Its totient is φ = 14282311680.

The previous prime is 56200561009. The next prime is 56200561051. The reversal of 56200561032 is 23016500265.

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 in 63 ways as a sum of consecutive naturals, for example, 53574844 + ... + 53575892.

It is an arithmetic number, because the mean of its divisors is an integer number (699111000).

Almost surely, 256200561032 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 56200561032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89486208000).

56200561032 is an abundant number, since it is smaller than the sum of its proper divisors (122771854968).

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

56200561032 is a wasteful number, since it uses less digits than its factorization.

56200561032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 56200561032 in words is "fifty-six billion, two hundred million, five hundred sixty-one thousand, thirty-two".