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5183960768 = 26711571341
BaseRepresentation
bin1001101001111110…
…01111011011000000
3111101021112111021222
410310333033123000
541104043221033
62214222134212
7242314640150
oct46477173300
914337474258
105183960768
1122202354a8
121008121368
13647cbb50c
143726aa760
15205193598
hex134fcf6c0

5183960768 has 28 divisors (see below), whose sum is σ = 11756483472. Its totient is φ = 2221697280.

The previous prime is 5183960759. The next prime is 5183960827. The reversal of 5183960768 is 8670693815.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5785223 + ... + 5786118.

Almost surely, 25183960768 is an apocalyptic number.

It is an amenable number.

5183960768 is an abundant number, since it is smaller than the sum of its proper divisors (6572522704).

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

5183960768 is a wasteful number, since it uses less digits than its factorization.

5183960768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11571360 (or 11571350 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 53.

The square root of 5183960768 is about 71999.7275550401. The cubic root of 5183960768 is about 1730.6951184370.

The spelling of 5183960768 in words is "five billion, one hundred eighty-three million, nine hundred sixty thousand, seven hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 11571341 23142682 46285364 80999387 92570728 161998774 185141456 323997548 370282912 647995096 740565824 1295990192 2591980384 5183960768