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52058660875 = 5313127725087
BaseRepresentation
bin110000011110111100…
…000010000000001011
311222101001112222102221
4300132330002000023
51323104004122000
635525421434511
73522030213334
oct603674020013
9158331488387
1052058660875
1120094836481
12a10a40ba37
134ba8415660
14273bcd928b
15154a49361a
hexc1ef0200b

52058660875 has 32 divisors (see below), whose sum is σ = 70024421376. Its totient is φ = 38411683200.

The previous prime is 52058660867. The next prime is 52058660879. The reversal of 52058660875 is 57806685025.

It is not a de Polignac number, because 52058660875 - 23 = 52058660867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52058660879) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2062582 + ... + 2087668.

It is an arithmetic number, because the mean of its divisors is an integer number (2188263168).

Almost surely, 252058660875 is an apocalyptic number.

52058660875 is a deficient number, since it is larger than the sum of its proper divisors (17965760501).

52058660875 is a wasteful number, since it uses less digits than its factorization.

52058660875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26392 (or 26382 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 52.

The spelling of 52058660875 in words is "fifty-two billion, fifty-eight million, six hundred sixty thousand, eight hundred seventy-five".

Divisors: 1 5 13 25 65 125 325 1277 1625 6385 16601 25087 31925 83005 125435 159625 326131 415025 627175 1630655 2075125 3135875 8153275 32036099 40766375 160180495 416469287 800902475 2082346435 4004512375 10411732175 52058660875