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34107142524 = 223713316183199
BaseRepresentation
bin11111110000111100…
…011011000101111100
310021000222121100201220
4133300330123011330
51024322412030044
623400230233340
72315130633210
oct376074330574
9107028540656
1034107142524
1113512657aa4
12673a4b5850
1332a725b350
141917acc940
15d494b5019
hex7f0f1b17c

34107142524 has 384 divisors, whose sum is σ = 104526643200. Its totient is φ = 8416742400.

The previous prime is 34107142481. The next prime is 34107142547. The reversal of 34107142524 is 42524170143.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 171392577 + ... + 171392775.

It is an arithmetic number, because the mean of its divisors is an integer number (272204800).

Almost surely, 234107142524 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34107142524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52263321600).

34107142524 is an abundant number, since it is smaller than the sum of its proper divisors (70419500676).

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

34107142524 is a wasteful number, since it uses less digits than its factorization.

34107142524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The spelling of 34107142524 in words is "thirty-four billion, one hundred seven million, one hundred forty-two thousand, five hundred twenty-four".