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14880468 = 2231240039
BaseRepresentation
bin111000110000…
…111011010100
31001000000011110
4320300323110
512302133333
61250535020
7240324201
oct70607324
931000143
1014880468
118443a09
124b97470
133110115
141d94ca8
15148e063
hexe30ed4

14880468 has 12 divisors (see below), whose sum is σ = 34721120. Its totient is φ = 4960152.

The previous prime is 14880461. The next prime is 14880469. The reversal of 14880468 is 86408841.

14880468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14880461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 620008 + ... + 620031.

Almost surely, 214880468 is an apocalyptic number.

It is an amenable number.

14880468 is an abundant number, since it is smaller than the sum of its proper divisors (19840652).

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

14880468 is a wasteful number, since it uses less digits than its factorization.

14880468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240046 (or 1240044 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 14880468 is about 3857.5209655944. The cubic root of 14880468 is about 245.9643678974.

The spelling of 14880468 in words is "fourteen million, eight hundred eighty thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 1240039 2480078 3720117 4960156 7440234 14880468