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14828828 = 2271731153
BaseRepresentation
bin111000100100…
…010100011100
31000220101022212
4320210110130
512244010303
61245455552
7240020510
oct70442434
930811285
1014828828
118409133
124b715b8
1330c2771
141d80140
15147dad8
hexe2451c

14828828 has 24 divisors (see below), whose sum is σ = 31403232. Its totient is φ = 5981184.

The previous prime is 14828771. The next prime is 14828837. The reversal of 14828828 is 82882841.

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, 15101 + ... + 16052.

It is an arithmetic number, because the mean of its divisors is an integer number (1308468).

Almost surely, 214828828 is an apocalyptic number.

It is an amenable number.

14828828 is an abundant number, since it is smaller than the sum of its proper divisors (16574404).

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

14828828 is a wasteful number, since it uses less digits than its factorization.

14828828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31181 (or 31179 counting only the distinct ones).

The product of its digits is 65536, while the sum is 41.

The square root of 14828828 is about 3850.8217304882. The cubic root of 14828828 is about 245.6795130298.

The spelling of 14828828 in words is "fourteen million, eight hundred twenty-eight thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 31153 62306 124612 218071 436142 529601 872284 1059202 2118404 3707207 7414414 14828828