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5279416960 = 2758249089
BaseRepresentation
bin1001110101010110…
…11000001010000000
3111121221011011120111
410322223120022000
541303012320320
62231512121104
7244554206116
oct47253301200
914557134514
105279416960
11226a103114
121034096194
13661a00a7c
14381237ab6
1520d74ba5a
hex13aad8280

5279416960 has 32 divisors (see below), whose sum is σ = 12621107700. Its totient is φ = 2111766528.

The previous prime is 5279416957. The next prime is 5279416991. The reversal of 5279416960 is 696149725.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5196679744 + 82737216 = 72088^2 + 9096^2 .

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 4123905 + ... + 4125184.

Almost surely, 25279416960 is an apocalyptic number.

It is an amenable number.

5279416960 is an abundant number, since it is smaller than the sum of its proper divisors (7341690740).

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

5279416960 is an equidigital number, since it uses as much as digits as its factorization.

5279416960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8249108 (or 8249096 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

The square root of 5279416960 is about 72659.5964756205. The cubic root of 5279416960 is about 1741.2534413187.

The spelling of 5279416960 in words is "five billion, two hundred seventy-nine million, four hundred sixteen thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 8249089 16498178 32996356 41245445 65992712 82490890 131985424 164981780 263970848 329963560 527941696 659927120 1055883392 1319854240 2639708480 5279416960