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530562054132 = 22321117319072803
BaseRepresentation
bin1111011100001111111…
…01100111011111110100
31212201110210002220221100
413232013331213133310
532143042341213012
61043423054050100
753221552023105
oct7560775473764
91781423086840
10530562054132
111950124a2080
12869b01a9930
133b054ab3b86
141b9721783ac
15dc03c818dc
hex7b87f677f4

530562054132 has 288 divisors, whose sum is σ = 1601433759744. Its totient is φ = 146224051200.

The previous prime is 530562054107. The next prime is 530562054161. The reversal of 530562054132 is 231450265035.

530562054132 is a `hidden beast` number, since 5 + 30 + 5 + 6 + 205 + 413 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 189282243 + ... + 189285045.

It is an arithmetic number, because the mean of its divisors is an integer number (5560533888).

Almost surely, 2530562054132 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 530562054132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (800716879872).

530562054132 is an abundant number, since it is smaller than the sum of its proper divisors (1070871705612).

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

530562054132 is a wasteful number, since it uses less digits than its factorization.

530562054132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3779 (or 3774 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 530562054132 in words is "five hundred thirty billion, five hundred sixty-two million, fifty-four thousand, one hundred thirty-two".