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5079402256 = 241718779949
BaseRepresentation
bin1001011101100000…
…11000011100010000
3111002222210100222111
410232300120130100
540400311333011
62200005115104
7236605130635
oct45660303420
914088710874
105079402256
112177210105
12b990b8a94
1362c43cb86
1436285018c
151eaddd121
hex12ec18710

5079402256 has 40 divisors (see below), whose sum is σ = 10426843800. Its totient is φ = 2388793344.

The previous prime is 5079402247. The next prime is 5079402313. The reversal of 5079402256 is 6522049705.

It can be written as a sum of positive squares in 4 ways, for example, as 1392483856 + 3686918400 = 37316^2 + 60720^2 .

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 7 ways as a sum of consecutive naturals, for example, 505570 + ... + 515518.

It is an arithmetic number, because the mean of its divisors is an integer number (260671095).

Almost surely, 25079402256 is an apocalyptic number.

It is an amenable number.

5079402256 is an abundant number, since it is smaller than the sum of its proper divisors (5347441544).

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

5079402256 is a wasteful number, since it uses less digits than its factorization.

5079402256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11851 (or 11845 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 5079402256 is about 71269.9253261851. The cubic root of 5079402256 is about 1718.9801796565.

The spelling of 5079402256 in words is "five billion, seventy-nine million, four hundred two thousand, two hundred fifty-six".

Divisors: 1 2 4 8 16 17 34 68 136 272 1877 3754 7508 9949 15016 19898 30032 31909 39796 63818 79592 127636 159184 169133 255272 338266 510544 676532 1353064 2706128 18674273 37348546 74697092 149394184 298788368 317462641 634925282 1269850564 2539701128 5079402256