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14725092 = 2234328537
BaseRepresentation
bin111000001010…
…111111100100
31000201010000210
4320022333210
512232200332
61243335420
7236106204
oct70127744
930633023
1014725092
1183481a8
124b21570
133087495
141d54404
15145cecc
hexe0afe4

14725092 has 24 divisors (see below), whose sum is σ = 35158816. Its totient is φ = 4794048.

The previous prime is 14725091. The next prime is 14725153. The reversal of 14725092 is 29052741.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (14725091) by changing a digit.

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, 13753 + ... + 14784.

Almost surely, 214725092 is an apocalyptic number.

14725092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14725092 is an abundant number, since it is smaller than the sum of its proper divisors (20433724).

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

14725092 is a wasteful number, since it uses less digits than its factorization.

14725092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28587 (or 28585 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 14725092 is about 3837.3287583943. The cubic root of 14725092 is about 245.1052830860.

The spelling of 14725092 in words is "fourteen million, seven hundred twenty-five thousand, ninety-two".

Divisors: 1 2 3 4 6 12 43 86 129 172 258 516 28537 57074 85611 114148 171222 342444 1227091 2454182 3681273 4908364 7362546 14725092