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52500134410005 = 3512912127106427
BaseRepresentation
bin10111110111111101000111…
…10111001011011100010101
320212212222000122010120012210
423323332203313023130111
523340130233402110010
6303354121230304033
714026003162314462
oct1373764367133425
9225788018116183
1052500134410005
1115801200220617
125a7aa64958019
13233a983c05c59
14cd703d0a8669
156109b0470b20
hex2fbfa3dcb715

52500134410005 has 16 divisors (see below), whose sum is σ = 84000868709184. Its totient is φ = 27999853800960.

The previous prime is 52500134409997. The next prime is 52500134410027. The reversal of 52500134410005 is 50001443100525.

It is not a de Polignac number, because 52500134410005 - 23 = 52500134409997 is a prime.

It is a super-2 number, since 2×525001344100052 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11616399 + ... + 15490028.

It is an arithmetic number, because the mean of its divisors is an integer number (5250054294324).

Almost surely, 252500134410005 is an apocalyptic number.

It is an amenable number.

52500134410005 is a deficient number, since it is larger than the sum of its proper divisors (31500734299179).

52500134410005 is a wasteful number, since it uses less digits than its factorization.

52500134410005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27235556.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 52500134410005 in words is "fifty-two trillion, five hundred billion, one hundred thirty-four million, four hundred ten thousand, five".

Divisors: 1 3 5 15 129121 387363 645605 1936815 27106427 81319281 135532135 406596405 3500008960667 10500026882001 17500044803335 52500134410005