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38509026114 = 2313493705463
BaseRepresentation
bin100011110111010100…
…010001101101000010
310200101202112012211110
4203313110101231002
51112331302313424
625405114024150
72532201215106
oct436724215502
9120352465743
1038509026114
1115371383319
127568718056
1338292007b0
141c14577906
151005b71c29
hex8f7511b42

38509026114 has 16 divisors (see below), whose sum is σ = 82942517952. Its totient is φ = 11848931088.

The previous prime is 38509026089. The next prime is 38509026151. The reversal of 38509026114 is 41162090583.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246852654 + ... + 246852809.

It is an arithmetic number, because the mean of its divisors is an integer number (5183907372).

Almost surely, 238509026114 is an apocalyptic number.

38509026114 is an abundant number, since it is smaller than the sum of its proper divisors (44433491838).

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

38509026114 is a wasteful number, since it uses less digits than its factorization.

38509026114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493705481.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 38509026114 in words is "thirty-eight billion, five hundred nine million, twenty-six thousand, one hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 493705463 987410926 1481116389 2962232778 6418171019 12836342038 19254513057 38509026114