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14807672 = 2311168269
BaseRepresentation
bin111000011111…
…001001111000
31000212022022022
4320133021320
512242321142
61245214012
7236602025
oct70371170
930768268
1014807672
1183a4250
124b61308
1330b5c49
141d7654c
1514776d2
hexe1f278

14807672 has 16 divisors (see below), whose sum is σ = 30288600. Its totient is φ = 6730720.

The previous prime is 14807651. The next prime is 14807687. The reversal of 14807672 is 27670841.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84047 + ... + 84222.

Almost surely, 214807672 is an apocalyptic number.

It is an amenable number.

14807672 is an abundant number, since it is smaller than the sum of its proper divisors (15480928).

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

14807672 is a wasteful number, since it uses less digits than its factorization.

14807672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168286 (or 168282 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 14807672 is about 3848.0738038660. The cubic root of 14807672 is about 245.5626220319.

The spelling of 14807672 in words is "fourteen million, eight hundred seven thousand, six hundred seventy-two".

Divisors: 1 2 4 8 11 22 44 88 168269 336538 673076 1346152 1850959 3701918 7403836 14807672