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5691183828 = 2231143115029
BaseRepresentation
bin1010100110011100…
…01001001011010100
3112200121222002112020
411103032021023110
543123420340303
62340421453140
7261014156451
oct52316111324
915617862466
105691183828
112460585710
121129b711b0
136c91021c5
143bdbc2828
15234986a53
hex1533892d4

5691183828 has 24 divisors (see below), whose sum is σ = 14486650080. Its totient is φ = 1724601120.

The previous prime is 5691183811. The next prime is 5691183889. The reversal of 5691183828 is 8283811965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21557383 + ... + 21557646.

It is an arithmetic number, because the mean of its divisors is an integer number (603610420).

Almost surely, 25691183828 is an apocalyptic number.

It is an amenable number.

5691183828 is an abundant number, since it is smaller than the sum of its proper divisors (8795466252).

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

5691183828 is a wasteful number, since it uses less digits than its factorization.

5691183828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43115047 (or 43115045 counting only the distinct ones).

The product of its digits is 829440, while the sum is 51.

The square root of 5691183828 is about 75439.9352332702. The cubic root of 5691183828 is about 1785.3945493837.

The spelling of 5691183828 in words is "five billion, six hundred ninety-one million, one hundred eighty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 43115029 86230058 129345087 172460116 258690174 474265319 517380348 948530638 1422795957 1897061276 2845591914 5691183828