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79495056 = 24327432
BaseRepresentation
bin1001011110011…
…11111110010000
312112120202201100
410233033332100
5130322320211
611515504400
71653461004
oct457177620
9175522640
1079495056
11409668a3
1222758100
13136145c4
14a7b4704
156ea4156
hex4bcff90

79495056 has 45 divisors (see below), whose sum is σ = 222775579. Its totient is φ = 26462688.

The previous prime is 79495051. The next prime is 79495099. The reversal of 79495056 is 65059497.

It is a happy number.

The square root of 79495056 is 8916.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79495051) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 106621 + ... + 107363.

Almost surely, 279495056 is an apocalyptic number.

79495056 is the 8916-th square number.

It is an amenable number.

79495056 is an abundant number, since it is smaller than the sum of its proper divisors (143280523).

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

79495056 is an equidigital number, since it uses as much as digits as its factorization.

79495056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The cubic root of 79495056 is about 429.9784665618.

The spelling of 79495056 in words is "seventy-nine million, four hundred ninety-five thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 743 1486 2229 2972 4458 5944 6687 8916 11888 13374 17832 26748 35664 53496 106992 552049 1104098 1656147 2208196 3312294 4416392 4968441 6624588 8832784 9936882 13249176 19873764 26498352 39747528 79495056