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14238804 = 2237691543
BaseRepresentation
bin110110010100…
…010001010100
3222210101222010
4312110101110
512121120204
61225104220
7232012356
oct66242124
928711863
1014238804
118045908
124928070
132c47038
141c690d6
1513b3d89
hexd94454

14238804 has 24 divisors (see below), whose sum is σ = 33288640. Its totient is φ = 4737024.

The previous prime is 14238799. The next prime is 14238839. The reversal of 14238804 is 40883241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8457 + ... + 9999.

Almost surely, 214238804 is an apocalyptic number.

It is an amenable number.

14238804 is an abundant number, since it is smaller than the sum of its proper divisors (19049836).

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

14238804 is a wasteful number, since it uses less digits than its factorization.

14238804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2319 (or 2317 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 14238804 is about 3773.4339798120. The cubic root of 14238804 is about 242.3768687967.

The spelling of 14238804 in words is "fourteen million, two hundred thirty-eight thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 769 1538 1543 2307 3076 3086 4614 4629 6172 9228 9258 18516 1186567 2373134 3559701 4746268 7119402 14238804