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57335130074 = 2433637183307
BaseRepresentation
bin110101011001011100…
…001010011111011010
312110222210011101110002
4311121130022133122
51414410243130244
642201150453002
74066550364425
oct653134123732
9173883141402
1057335130074
1122352205922
12b141504162
135539623791
142abc9a69bc
15175880ba4e
hexd5970a7da

57335130074 has 16 divisors (see below), whose sum is σ = 88027434528. Its totient is φ = 27993025872.

The previous prime is 57335129953. The next prime is 57335130091. The reversal of 57335130074 is 47003153375.

It is a happy number.

It is a Curzon 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, 221129 + ... + 404435.

It is an arithmetic number, because the mean of its divisors is an integer number (5501714658).

Almost surely, 257335130074 is an apocalyptic number.

57335130074 is a deficient number, since it is larger than the sum of its proper divisors (30692304454).

57335130074 is a wasteful number, since it uses less digits than its factorization.

57335130074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186989.

The product of its (nonzero) digits is 132300, while the sum is 38.

The spelling of 57335130074 in words is "fifty-seven billion, three hundred thirty-five million, one hundred thirty thousand, seventy-four".

Divisors: 1 2 43 86 3637 7274 156391 183307 312782 366614 7882201 15764402 666687559 1333375118 28667565037 57335130074