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14934768 = 2432910729
BaseRepresentation
bin111000111110…
…001011110000
31001002202122120
4320332023300
512310403033
61252034240
7240641412
oct70761360
931082576
1014934768
118480792
125002980
13312ba54
141daa9b2
1514a01b3
hexe3e2f0

14934768 has 40 divisors (see below), whose sum is σ = 39915600. Its totient is φ = 4806144.

The previous prime is 14934737. The next prime is 14934827. The reversal of 14934768 is 86743941.

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 7 ways as a sum of consecutive naturals, for example, 3973 + ... + 6756.

It is an arithmetic number, because the mean of its divisors is an integer number (997890).

Almost surely, 214934768 is an apocalyptic number.

It is an amenable number.

14934768 is an abundant number, since it is smaller than the sum of its proper divisors (24980832).

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

14934768 is a wasteful number, since it uses less digits than its factorization.

14934768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10769 (or 10763 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 14934768 is about 3864.5527554945. The cubic root of 14934768 is about 246.2631858400.

The spelling of 14934768 in words is "fourteen million, nine hundred thirty-four thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 29 48 58 87 116 174 232 348 464 696 1392 10729 21458 32187 42916 64374 85832 128748 171664 257496 311141 514992 622282 933423 1244564 1866846 2489128 3733692 4978256 7467384 14934768