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5689604180 = 22513102121433
BaseRepresentation
bin1010100110010000…
…00111100001010100
3112200111222211122202
411103020013201110
543123014313210
62340323544032
7260664560201
oct52310074124
915614884582
105689604180
11245a6a6917
12112952b018
136c899b1c0
143bd8d0ca8
152347739a5
hex153207854

5689604180 has 48 divisors (see below), whose sum is σ = 12880462224. Its totient is φ = 2098621440.

The previous prime is 5689604143. The next prime is 5689604201. The reversal of 5689604180 is 814069865.

It can be written as a sum of positive squares in 8 ways, for example, as 1200068164 + 4489536016 = 34642^2 + 67004^2 .

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 254744 + ... + 276176.

It is an arithmetic number, because the mean of its divisors is an integer number (268342963).

Almost surely, 25689604180 is an apocalyptic number.

It is an amenable number.

5689604180 is an abundant number, since it is smaller than the sum of its proper divisors (7190858044).

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

5689604180 is a wasteful number, since it uses less digits than its factorization.

5689604180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22476 (or 22474 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 5689604180 is about 75429.4649324785. The cubic root of 5689604180 is about 1785.2293490792.

The spelling of 5689604180 in words is "five billion, six hundred eighty-nine million, six hundred four thousand, one hundred eighty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 1021 2042 4084 5105 10210 13273 20420 21433 26546 42866 53092 66365 85732 107165 132730 214330 265460 278629 428660 557258 1114516 1393145 2786290 5572580 21883093 43766186 87532372 109415465 218830930 284480209 437661860 568960418 1137920836 1422401045 2844802090 5689604180