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14176868 = 223544217
BaseRepresentation
bin110110000101…
…001001100100
3222200021000012
4312011021210
512112124433
61223505352
7231333656
oct66051144
928607005
1014176868
118003322
1248b8258
132c24aa4
141c506d6
1513a0848
hexd85264

14176868 has 6 divisors (see below), whose sum is σ = 24809526. Its totient is φ = 7088432.

The previous prime is 14176849. The next prime is 14176871. The reversal of 14176868 is 86867141.

It can be written as a sum of positive squares in only one way, i.e., 12166144 + 2010724 = 3488^2 + 1418^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772105 + ... + 1772112.

It is an arithmetic number, because the mean of its divisors is an integer number (4134921).

Almost surely, 214176868 is an apocalyptic number.

It is an amenable number.

14176868 is a deficient number, since it is larger than the sum of its proper divisors (10632658).

14176868 is a wasteful number, since it uses less digits than its factorization.

14176868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3544221 (or 3544219 counting only the distinct ones).

The product of its digits is 64512, while the sum is 41.

The square root of 14176868 is about 3765.2181875689. The cubic root of 14176868 is about 242.0249274234.

The spelling of 14176868 in words is "fourteen million, one hundred seventy-six thousand, eight hundred sixty-eight".

Divisors: 1 2 4 3544217 7088434 14176868