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272732094 = 23215151783
BaseRepresentation
bin10000010000011…
…000111110111110
3201000012020002200
4100100120332332
51024304411334
643021332330
76521120205
oct2020307676
9630166080
10272732094
1112aa4a728
12774070a6
134467154b
142831623c
1518e24799
hex10418fbe

272732094 has 12 divisors (see below), whose sum is σ = 590919576. Its totient is φ = 90910692.

The previous prime is 272732081. The next prime is 272732111. The reversal of 272732094 is 490237272.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7575874 + ... + 7575909.

It is an arithmetic number, because the mean of its divisors is an integer number (49243298).

Almost surely, 2272732094 is an apocalyptic number.

272732094 is an abundant number, since it is smaller than the sum of its proper divisors (318187482).

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

272732094 is a wasteful number, since it uses less digits than its factorization.

272732094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15151791 (or 15151788 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 272732094 is about 16514.6024475311. The cubic root of 272732094 is about 648.5031386158.

The spelling of 272732094 in words is "two hundred seventy-two million, seven hundred thirty-two thousand, ninety-four".

Divisors: 1 2 3 6 9 18 15151783 30303566 45455349 90910698 136366047 272732094