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557572112334 = 23230976228463
BaseRepresentation
bin10000001110100011110…
…00110011111111001110
31222022012011022001020100
420013101320303333032
533113401430043314
61104051201231530
755166104520346
oct10072170637716
91868164261210
10557572112334
111a5512a15626
12900899325a6
134076a8a6933
141cdb5477d26
15e785151c09
hex81d1e33fce

557572112334 has 12 divisors (see below), whose sum is σ = 1208072910096. Its totient is φ = 185857370772.

The previous prime is 557572112267. The next prime is 557572112341. The reversal of 557572112334 is 433211275755.

557572112334 is a `hidden beast` number, since 5 + 57 + 57 + 211 + 2 + 334 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 557572112334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15488114214 + ... + 15488114249.

It is an arithmetic number, because the mean of its divisors is an integer number (100672742508).

Almost surely, 2557572112334 is an apocalyptic number.

557572112334 is an abundant number, since it is smaller than the sum of its proper divisors (650500797762).

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

557572112334 is a wasteful number, since it uses less digits than its factorization.

557572112334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30976228471 (or 30976228468 counting only the distinct ones).

The product of its digits is 882000, while the sum is 45.

The spelling of 557572112334 in words is "five hundred fifty-seven billion, five hundred seventy-two million, one hundred twelve thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 30976228463 61952456926 92928685389 185857370778 278786056167 557572112334