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14875952 = 2471317601
BaseRepresentation
bin111000101111…
…110100110000
31000222202222012
4320233310300
512302012302
61250502052
7240305060
oct70576460
930882865
1014875952
118440583
124b94928
13310b050
141d933a0
15148ca52
hexe2fd30

14875952 has 80 divisors (see below), whose sum is σ = 37622592. Its totient is φ = 5529600.

The previous prime is 14875909. The next prime is 14875997. The reversal of 14875952 is 25957841.

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 15 ways as a sum of consecutive naturals, for example, 24452 + ... + 25052.

Almost surely, 214875952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14875952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18811296).

14875952 is an abundant number, since it is smaller than the sum of its proper divisors (22746640).

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

14875952 is a wasteful number, since it uses less digits than its factorization.

14875952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 640 counting only the distinct ones).

The product of its digits is 100800, while the sum is 41.

The square root of 14875952 is about 3856.9355711497. The cubic root of 14875952 is about 245.9394832081.

The spelling of 14875952 in words is "fourteen million, eight hundred seventy-five thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 13 14 16 17 26 28 34 52 56 68 91 104 112 119 136 182 208 221 238 272 364 442 476 601 728 884 952 1202 1456 1547 1768 1904 2404 3094 3536 4207 4808 6188 7813 8414 9616 10217 12376 15626 16828 20434 24752 31252 33656 40868 54691 62504 67312 71519 81736 109382 125008 132821 143038 163472 218764 265642 286076 437528 531284 572152 875056 929747 1062568 1144304 1859494 2125136 3718988 7437976 14875952