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57589003480 = 2351784689711
BaseRepresentation
bin110101101000100100…
…100111010011011000
312111122110212111021211
4311220210213103120
51420420241102410
642242300112504
74106052311221
oct655044472330
9174573774254
1057589003480
1122472544758
12b1b2535734
13557a0c1228
142b045b0248
151770c5868a
hexd689274d8

57589003480 has 32 divisors (see below), whose sum is σ = 137197333440. Its totient is φ = 21680565760.

The previous prime is 57589003469. The next prime is 57589003501. The reversal of 57589003480 is 8430098575.

It is a super-2 number, since 2×575890034802 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42344176 + ... + 42345535.

It is an arithmetic number, because the mean of its divisors is an integer number (4287416670).

Almost surely, 257589003480 is an apocalyptic number.

It is an amenable number.

57589003480 is an abundant number, since it is smaller than the sum of its proper divisors (79608329960).

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

57589003480 is a wasteful number, since it uses less digits than its factorization.

57589003480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84689739 (or 84689735 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 57589003480 in words is "fifty-seven billion, five hundred eighty-nine million, three thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 84689711 169379422 338758844 423448555 677517688 846897110 1439725087 1693794220 2879450174 3387588440 5758900348 7198625435 11517800696 14397250870 28794501740 57589003480