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52508547434334 = 23163169331712771
BaseRepresentation
bin10111111000001100110010…
…10100010100011101011110
320212220202201221201110222110
423330012121110110131132
523340300001120344314
6303402032122454450
714026421516663265
oct1374063124243536
9225822657643873
1052508547434334
111580482814a292
125a80612364426
13233b6c4b9a964
14cd75da5675dc
15610d03d53a59
hex2fc19951475e

52508547434334 has 32 divisors (see below), whose sum is σ = 105723785591424. Its totient is φ = 17385194216160.

The previous prime is 52508547434311. The next prime is 52508547434351. The reversal of 52508547434334 is 43343474580525.

It is a Curzon number.

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, 14200632 + ... + 17512139.

It is an arithmetic number, because the mean of its divisors is an integer number (3303868299732).

Almost surely, 252508547434334 is an apocalyptic number.

52508547434334 is an abundant number, since it is smaller than the sum of its proper divisors (53215238157090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52508547434334 is a wasteful number, since it uses less digits than its factorization.

52508547434334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31714632.

The product of its (nonzero) digits is 96768000, while the sum is 57.

The spelling of 52508547434334 in words is "fifty-two trillion, five hundred eight billion, five hundred forty-seven million, four hundred thirty-four thousand, three hundred thirty-four".

Divisors: 1 2 3 6 163 326 489 978 1693 3386 5079 10158 275959 551918 827877 1655754 31712771 63425542 95138313 190276626 5169181673 10338363346 15507545019 31015090038 53689721303 107379442606 161069163909 322138327818 8751424572389 17502849144778 26254273717167 52508547434334