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50560761042 = 23211255357379
BaseRepresentation
bin101111000101101001…
…111111110011010010
311211111122222210011100
4233011221333303102
51312022023323132
635121032325230
73436641243411
oct570551776322
9154448883140
1050560761042
111a496260130
129970843816
1349c9caa2ac
142638dc1478
1514adc1137c
hexbc5a7fcd2

50560761042 has 24 divisors (see below), whose sum is σ = 119507253840. Its totient is φ = 15321442680.

The previous prime is 50560761029. The next prime is 50560761101. The reversal of 50560761042 is 24016706505.

It is a happy number.

50560761042 is a `hidden beast` number, since 5 + 0 + 5 + 607 + 6 + 1 + 0 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 50560760988 and 50560761006.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127678492 + ... + 127678887.

It is an arithmetic number, because the mean of its divisors is an integer number (4979468910).

Almost surely, 250560761042 is an apocalyptic number.

50560761042 is an abundant number, since it is smaller than the sum of its proper divisors (68946492798).

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

50560761042 is a wasteful number, since it uses less digits than its factorization.

50560761042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255357398 (or 255357395 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 50560761042 in words is "fifty billion, five hundred sixty million, seven hundred sixty-one thousand, forty-two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 255357379 510714758 766072137 1532144274 2298216411 2808931169 4596432822 5617862338 8426793507 16853587014 25280380521 50560761042