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27107052 = 22373131031
BaseRepresentation
bin110011101100…
…1111011101100
31220000011212220
41213121323230
523414411202
62404555340
7446256210
oct147317354
956004786
1027107052
1114334a25
1290b2b50
13580129b
143858940
1525a6abc
hex19d9eec

27107052 has 48 divisors (see below), whose sum is σ = 72586752. Its totient is φ = 7712640.

The previous prime is 27107039. The next prime is 27107057. The reversal of 27107052 is 25070172.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (27107057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25777 + ... + 26807.

It is an arithmetic number, because the mean of its divisors is an integer number (1512224).

Almost surely, 227107052 is an apocalyptic number.

It is an amenable number.

27107052 is an abundant number, since it is smaller than the sum of its proper divisors (45479700).

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

27107052 is a wasteful number, since it uses less digits than its factorization.

27107052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358 (or 1356 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 27107052 is about 5206.4433157387. The cubic root of 27107052 is about 300.3959660286.

The spelling of 27107052 in words is "twenty-seven million, one hundred seven thousand, fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 313 626 939 1031 1252 1878 2062 2191 3093 3756 4124 4382 6186 6573 7217 8764 12372 13146 14434 21651 26292 28868 43302 86604 322703 645406 968109 1290812 1936218 2258921 3872436 4517842 6776763 9035684 13553526 27107052