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52888127308205 = 5718794003200899
BaseRepresentation
bin11000000011001111110100…
…00010101000000110101101
320221021001111112012222000112
430001213322002220012231
523413004341042330310
6304252245324505405
714066020045453010
oct1401477202500655
9227231445188015
1052888127308205
1115940802090692
125b220a69ab265
132368437a94117
14d0bb28721377
1561ab1cb94705
hex3019fa0a81ad

52888127308205 has 32 divisors (see below), whose sum is σ = 72589380864000. Its totient is φ = 36237608373312.

The previous prime is 52888127308189. The next prime is 52888127308271. The reversal of 52888127308205 is 50280372188825.

It is a cyclic number.

It is not a de Polignac number, because 52888127308205 - 24 = 52888127308189 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263156846 + ... + 263357744.

It is an arithmetic number, because the mean of its divisors is an integer number (2268418152000).

Almost surely, 252888127308205 is an apocalyptic number.

It is an amenable number.

52888127308205 is a deficient number, since it is larger than the sum of its proper divisors (19701253555795).

52888127308205 is a wasteful number, since it uses less digits than its factorization.

52888127308205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206793.

The product of its (nonzero) digits is 17203200, while the sum is 59.

The spelling of 52888127308205 in words is "fifty-two trillion, eight hundred eighty-eight billion, one hundred twenty-seven million, three hundred eight thousand, two hundred five".

Divisors: 1 5 7 35 1879 4003 9395 13153 20015 28021 65765 140105 200899 1004495 1406293 7031465 7521637 37608185 52651459 263257295 377489221 804198697 1887446105 2642424547 4020993485 5629390879 13212122735 28146954395 1511089351663 7555446758315 10577625461641 52888127308205