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13494714 = 233789683
BaseRepresentation
bin110011011110…
…100110111010
3221101121021020
4303132212322
511423312324
61201123310
7222463122
oct63364672
927347236
1013494714
117687862
124629536
132a4644c
141b13c82
1512b8679
hexcde9ba

13494714 has 32 divisors (see below), whose sum is σ = 28071360. Its totient is φ = 4321152.

The previous prime is 13494713. The next prime is 13494727. The reversal of 13494714 is 41749431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13494713) 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, 19417 + ... + 20099.

It is an arithmetic number, because the mean of its divisors is an integer number (877230).

Almost surely, 213494714 is an apocalyptic number.

13494714 is an abundant number, since it is smaller than the sum of its proper divisors (14576646).

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

13494714 is a wasteful number, since it uses less digits than its factorization.

13494714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its digits is 12096, while the sum is 33.

The square root of 13494714 is about 3673.5152102584. The cubic root of 13494714 is about 238.0790759531.

The spelling of 13494714 in words is "thirteen million, four hundred ninety-four thousand, seven hundred fourteen".

Divisors: 1 2 3 6 37 74 89 111 178 222 267 534 683 1366 2049 3293 4098 6586 9879 19758 25271 50542 60787 75813 121574 151626 182361 364722 2249119 4498238 6747357 13494714