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14928088 = 2371272099
BaseRepresentation
bin111000111100…
…100011011000
31001002102111011
4320330203120
512310144323
61251543304
7240613060
oct70744330
931072434
1014928088
11847676a
124bbab34
1331289b6
141da83a0
15149d20d
hexe3c8d8

14928088 has 32 divisors (see below), whose sum is σ = 32256000. Its totient is φ = 6344352.

The previous prime is 14928079. The next prime is 14928097. The reversal of 14928088 is 88082941.

14928088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14928079) and next prime (14928097).

It is a super-2 number, since 2×149280882 = 445695622671488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14928088.

It is a congruent number.

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, 6063 + ... + 8161.

It is an arithmetic number, because the mean of its divisors is an integer number (1008000).

Almost surely, 214928088 is an apocalyptic number.

It is an amenable number.

14928088 is an abundant number, since it is smaller than the sum of its proper divisors (17327912).

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

14928088 is a wasteful number, since it uses less digits than its factorization.

14928088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239 (or 2235 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 14928088 is about 3863.6883932326. The cubic root of 14928088 is about 246.2264642919.

The spelling of 14928088 in words is "fourteen million, nine hundred twenty-eight thousand, eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 127 254 508 889 1016 1778 2099 3556 4198 7112 8396 14693 16792 29386 58772 117544 266573 533146 1066292 1866011 2132584 3732022 7464044 14928088