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14164234 = 272197607
BaseRepresentation
bin110110000010…
…000100001010
3222122121200021
4312002010022
512111223414
61223331054
7231252100
oct66020412
928577607
1014164234
117aa4887
1248b0a8a
132c1c106
141c49c70
15139bc24
hexd8210a

14164234 has 24 divisors (see below), whose sum is σ = 26019360. Its totient is φ = 5750136.

The previous prime is 14164217. The next prime is 14164289. The reversal of 14164234 is 43246141.

It is a junction number, because it is equal to n+sod(n) for n = 14164199 and 14164208.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1942 + ... + 5665.

It is an arithmetic number, because the mean of its divisors is an integer number (1084140).

Almost surely, 214164234 is an apocalyptic number.

14164234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14164234 is a deficient number, since it is larger than the sum of its proper divisors (11855126).

14164234 is a wasteful number, since it uses less digits than its factorization.

14164234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642 (or 7635 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 14164234 is about 3763.5400887994. The cubic root of 14164234 is about 241.9530109346.

The spelling of 14164234 in words is "fourteen million, one hundred sixty-four thousand, two hundred thirty-four".

Divisors: 1 2 7 14 19 38 49 98 133 266 931 1862 7607 15214 53249 106498 144533 289066 372743 745486 1011731 2023462 7082117 14164234