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5112995328 = 29327293541
BaseRepresentation
bin1001100001100001…
…00001111000000000
3111012100000002000100
410300300201320000
540432411322303
62203205122400
7240463512630
oct46060417000
914170002010
105112995328
112194175081
12ba83b9400
136363a242c
143670b66c0
151edd268a3
hex130c21e00

5112995328 has 240 divisors, whose sum is σ = 16953352416. Its totient is φ = 1453178880.

The previous prime is 5112995297. The next prime is 5112995339. The reversal of 5112995328 is 8235992115.

5112995328 is a `hidden beast` number, since 511 + 29 + 95 + 3 + 28 = 666.

It is a super-2 number, since 2×51129953282 = 52285442448299655168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9450738 + ... + 9451278.

Almost surely, 25112995328 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 5112995328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8476676208).

5112995328 is an abundant number, since it is smaller than the sum of its proper divisors (11840357088).

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

5112995328 is a wasteful number, since it uses less digits than its factorization.

5112995328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865 (or 846 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 5112995328 is about 71505.2118939592. The cubic root of 5112995328 is about 1722.7613980863.

The spelling of 5112995328 in words is "five billion, one hundred twelve million, nine hundred ninety-five thousand, three hundred twenty-eight".