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27314260 = 2252695077
BaseRepresentation
bin110100000110…
…0100001010100
31220101201010021
41220030201110
523443024020
62413234524
7451111261
oct150144124
956351107
1027314260
1114466676
129192a44
1358746ac
1438b0268
1525e81aa
hex1a0c854

27314260 has 24 divisors (see below), whose sum is σ = 57584520. Its totient is φ = 10882944.

The previous prime is 27314249. The next prime is 27314263. The reversal of 27314260 is 6241372.

It can be written as a sum of positive squares in 4 ways, for example, as 3519376 + 23794884 = 1876^2 + 4878^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27314263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2842 + ... + 7918.

It is an arithmetic number, because the mean of its divisors is an integer number (2399355).

Almost surely, 227314260 is an apocalyptic number.

27314260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27314260 is an abundant number, since it is smaller than the sum of its proper divisors (30270260).

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

27314260 is a wasteful number, since it uses less digits than its factorization.

27314260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5355 (or 5353 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 27314260 is about 5226.3046218145. The cubic root of 27314260 is about 301.1594391560.

The spelling of 27314260 in words is "twenty-seven million, three hundred fourteen thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 269 538 1076 1345 2690 5077 5380 10154 20308 25385 50770 101540 1365713 2731426 5462852 6828565 13657130 27314260