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53879174716 = 2213469793679
BaseRepresentation
bin110010001011011100…
…101111011000111100
312011001221011122221111
4302023130233120330
51340321032042331
640430213411404
73615114300013
oct621334573074
9164057148844
1053879174716
1120939431474
12a538039b64
135108638993
1428719d1a7a
1516051eedb1
hexc8b72f63c

53879174716 has 6 divisors (see below), whose sum is σ = 94288555760. Its totient is φ = 26939587356.

The previous prime is 53879174711. The next prime is 53879174737. The reversal of 53879174716 is 61747197835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53879174711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6734896836 + ... + 6734896843.

Almost surely, 253879174716 is an apocalyptic number.

It is an amenable number.

53879174716 is a deficient number, since it is larger than the sum of its proper divisors (40409381044).

53879174716 is a wasteful number, since it uses less digits than its factorization.

53879174716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13469793683 (or 13469793681 counting only the distinct ones).

The product of its digits is 8890560, while the sum is 58.

The spelling of 53879174716 in words is "fifty-three billion, eight hundred seventy-nine million, one hundred seventy-four thousand, seven hundred sixteen".

Divisors: 1 2 4 13469793679 26939587358 53879174716