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14925968 = 244161373
BaseRepresentation
bin111000111100…
…000010010000
31001002022120122
4320330002100
512310112333
61251525412
7240603641
oct70740220
931068518
1014925968
118475112
124bb9868
133127a45
141da76c8
15149c798
hexe3c090

14925968 has 40 divisors (see below), whose sum is σ = 30190776. Its totient is φ = 7142400.

The previous prime is 14925917. The next prime is 14926049. The reversal of 14925968 is 86952941.

It can be written as a sum of positive squares in 4 ways, for example, as 425104 + 14500864 = 652^2 + 3808^2 .

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, 39830 + ... + 40202.

Almost surely, 214925968 is an apocalyptic number.

It is an amenable number.

14925968 is an abundant number, since it is smaller than the sum of its proper divisors (15264808).

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

14925968 is a wasteful number, since it uses less digits than its factorization.

14925968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483 (or 477 counting only the distinct ones).

The product of its digits is 155520, while the sum is 44.

The square root of 14925968 is about 3863.4140342448. The cubic root of 14925968 is about 246.2148078579.

It can be divided in two parts, 1492 and 5968, that multiplied together give a square (8904256 = 29842).

The spelling of 14925968 in words is "fourteen million, nine hundred twenty-five thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 16 41 61 82 122 164 244 328 373 488 656 746 976 1492 2501 2984 5002 5968 10004 15293 20008 22753 30586 40016 45506 61172 91012 122344 182024 244688 364048 932873 1865746 3731492 7462984 14925968