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52753608955 = 5371312176753
BaseRepresentation
bin110001001000010111…
…000011000011111011
312001011111012222222201
4301020113003003323
51331014410441310
640122404531031
73545166164125
oct611027030373
9161144188881
1052753608955
1120411045233
12a2830b0a77
134c893a6438
1427a631a215
15158b4b8e3a
hexc485c30fb

52753608955 has 16 divisors (see below), whose sum is σ = 65511588384. Its totient is φ = 40748797440.

The previous prime is 52753608911. The next prime is 52753608959. The reversal of 52753608955 is 55980635725.

It is not a de Polignac number, because 52753608955 - 29 = 52753608443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52753608896 and 52753608905.

It is not an unprimeable number, because it can be changed into a prime (52753608959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064142 + ... + 1112611.

It is an arithmetic number, because the mean of its divisors is an integer number (4094474274).

Almost surely, 252753608955 is an apocalyptic number.

52753608955 is a deficient number, since it is larger than the sum of its proper divisors (12757979429).

52753608955 is a wasteful number, since it uses less digits than its factorization.

52753608955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176926.

The product of its (nonzero) digits is 11340000, while the sum is 55.

The spelling of 52753608955 in words is "fifty-two billion, seven hundred fifty-three million, six hundred eight thousand, nine hundred fifty-five".

Divisors: 1 5 37 131 185 655 4847 24235 2176753 10883765 80539861 285154643 402699305 1425773215 10550721791 52753608955