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14916125 = 53717047
BaseRepresentation
bin111000111001…
…101000011101
31001001211002002
4320321220131
512304304000
61251412045
7240533150
oct70715035
931054062
1014916125
118468784
124bb4025
133123413
141da3c97
1514998d5
hexe39a1d

14916125 has 16 divisors (see below), whose sum is σ = 21275904. Its totient is φ = 10227600.

The previous prime is 14916119. The next prime is 14916127. The reversal of 14916125 is 52161941.

It is not a de Polignac number, because 14916125 - 214 = 14899741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14916127) 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 15 ways as a sum of consecutive naturals, for example, 7649 + ... + 9398.

It is an arithmetic number, because the mean of its divisors is an integer number (1329744).

Almost surely, 214916125 is an apocalyptic number.

It is an amenable number.

14916125 is a deficient number, since it is larger than the sum of its proper divisors (6359779).

14916125 is an equidigital number, since it uses as much as digits as its factorization.

14916125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17069 (or 17059 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 14916125 is about 3862.1399508563. The cubic root of 14916125 is about 246.1606734510.

The spelling of 14916125 in words is "fourteen million, nine hundred sixteen thousand, one hundred twenty-five".

Divisors: 1 5 7 25 35 125 175 875 17047 85235 119329 426175 596645 2130875 2983225 14916125