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14996875 = 554799
BaseRepresentation
bin111001001101…
…010110001011
31001012220211211
4321031112023
512314400000
61253233551
7241320445
oct71152613
931186754
1014996875
118513413
1250328b7
1331510ba
141dc5495
1514b37ba
hexe4d58b

14996875 has 12 divisors (see below), whose sum is σ = 18748800. Its totient is φ = 11995000.

The previous prime is 14996843. The next prime is 14996881. The reversal of 14996875 is 57869941.

It is not a de Polignac number, because 14996875 - 25 = 14996843 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 726 + ... + 5524.

It is an arithmetic number, because the mean of its divisors is an integer number (1562400).

Almost surely, 214996875 is an apocalyptic number.

14996875 is a deficient number, since it is larger than the sum of its proper divisors (3751925).

14996875 is an frugal number, since it uses more digits than its factorization.

14996875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824 (or 4804 counting only the distinct ones).

The product of its digits is 544320, while the sum is 49.

The square root of 14996875 is about 3872.5798894277. The cubic root of 14996875 is about 246.6040797708.

The spelling of 14996875 in words is "fourteen million, nine hundred ninety-six thousand, eight hundred seventy-five".

Divisors: 1 5 25 125 625 3125 4799 23995 119975 599875 2999375 14996875