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272690675 = 5210907627
BaseRepresentation
bin10000010000001…
…110110111110011
3201000010010021122
4100100032313303
51024302100200
643020412455
76520555355
oct2020166763
9630103248
10272690675
1112aa215a4
12773a712b
134465873a
14283050d5
1518e17385
hex1040edf3

272690675 has 6 divisors (see below), whose sum is σ = 338136468. Its totient is φ = 218152520.

The previous prime is 272690669. The next prime is 272690707. The reversal of 272690675 is 576096272.

It is not a de Polignac number, because 272690675 - 26 = 272690611 is a prime.

It is a Duffinian 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, 5453789 + ... + 5453838.

It is an arithmetic number, because the mean of its divisors is an integer number (56356078).

Almost surely, 2272690675 is an apocalyptic number.

272690675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

272690675 is a deficient number, since it is larger than the sum of its proper divisors (65445793).

272690675 is a wasteful number, since it uses less digits than its factorization.

272690675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10907637 (or 10907632 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 272690675 is about 16513.3483885007. The cubic root of 272690675 is about 648.4703082157.

The spelling of 272690675 in words is "two hundred seventy-two million, six hundred ninety thousand, six hundred seventy-five".

Divisors: 1 5 25 10907627 54538135 272690675