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14839089 = 341223541
BaseRepresentation
bin111000100110…
…110100110001
31000220220101220
4320212310301
512244322324
61250015253
7240062436
oct70466461
930826356
1014839089
118415911
124b77529
1330c7335
141d83b8d
151481b79
hexe26d31

14839089 has 16 divisors (see below), whose sum is σ = 20396544. Its totient is φ = 9590400.

The previous prime is 14839073. The next prime is 14839091. The reversal of 14839089 is 98093841.

14839089 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14839089 - 24 = 14839073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14839089.

It is not an unprimeable number, because it can be changed into a prime (14839189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27159 + ... + 27699.

It is an arithmetic number, because the mean of its divisors is an integer number (1274784).

Almost surely, 214839089 is an apocalyptic number.

It is an amenable number.

14839089 is a deficient number, since it is larger than the sum of its proper divisors (5557455).

14839089 is a wasteful number, since it uses less digits than its factorization.

14839089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 14839089 is about 3852.1538131284. The cubic root of 14839089 is about 245.7361670069.

The spelling of 14839089 in words is "fourteen million, eight hundred thirty-nine thousand, eighty-nine".

Divisors: 1 3 41 123 223 541 669 1623 9143 22181 27429 66543 120643 361929 4946363 14839089