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59130537984 = 211327538647
BaseRepresentation
bin110111000100011101…
…000110100000000000
312122121220112120002100
4313010131012200000
51432044404203414
643055244350400
74162211165010
oct670435064000
9178556476070
1059130537984
1123093713411
12b562845400
13576459661b
142c0d205c40
151811259609
hexdc4746800

59130537984 has 288 divisors, whose sum is σ = 198882552960. Its totient is φ = 16573759488.

The previous prime is 59130537967. The next prime is 59130538003. The reversal of 59130537984 is 48973503195.

59130537984 is a `hidden beast` number, since 5 + 9 + 13 + 0 + 537 + 98 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a self number, because there is not a number n which added to its sum of digits gives 59130537984.

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 23 ways as a sum of consecutive naturals, for example, 6833949 + ... + 6842595.

It is an arithmetic number, because the mean of its divisors is an integer number (690564420).

Almost surely, 259130537984 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 59130537984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99441276480).

59130537984 is an abundant number, since it is smaller than the sum of its proper divisors (139752014976).

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

59130537984 is a wasteful number, since it uses less digits than its factorization.

59130537984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8735 (or 8712 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 59130537984 in words is "fifty-nine billion, one hundred thirty million, five hundred thirty-seven thousand, nine hundred eighty-four".