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52153522214 = 2613967107761
BaseRepresentation
bin110000100100100101…
…111001100000100110
311222121200001102201212
4300210211321200212
51323302300202324
635543050551422
73524261424113
oct604445714046
9158550042655
1052153522214
1120133338182
12a136138572
134bc1c7a221
14274a74d90a
15155398070e
hexc24979826

52153522214 has 16 divisors (see below), whose sum is σ = 79533528576. Its totient is φ = 25642569600.

The previous prime is 52153522081. The next prime is 52153522219. The reversal of 52153522214 is 41222535125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52153522219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430094 + ... + 537854.

It is an arithmetic number, because the mean of its divisors is an integer number (4970845536).

Almost surely, 252153522214 is an apocalyptic number.

52153522214 is a deficient number, since it is larger than the sum of its proper divisors (27380006362).

52153522214 is a wasteful number, since it uses less digits than its factorization.

52153522214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111791.

The product of its digits is 24000, while the sum is 32.

The spelling of 52153522214 in words is "fifty-two billion, one hundred fifty-three million, five hundred twenty-two thousand, two hundred fourteen".

Divisors: 1 2 61 122 3967 7934 107761 215522 241987 483974 6573421 13146842 427487887 854975774 26076761107 52153522214