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14332025 = 52836907
BaseRepresentation
bin110110101011…
…000001111001
3222222010211202
4312223001321
512132111100
61231103545
7232551221
oct66530171
928863752
1014332025
1180a9954
124971bb5
132c7a5b6
141c91081
1513d17d5
hexdab079

14332025 has 12 divisors (see below), whose sum is σ = 17988432. Its totient is φ = 11325840.

The previous prime is 14332009. The next prime is 14332027. The reversal of 14332025 is 52023341.

It is a happy number.

It is not a de Polignac number, because 14332025 - 24 = 14332009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14331988 and 14332006.

It is not an unprimeable number, because it can be changed into a prime (14332027) 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 11 ways as a sum of consecutive naturals, for example, 1379 + ... + 5528.

It is an arithmetic number, because the mean of its divisors is an integer number (1499036).

Almost surely, 214332025 is an apocalyptic number.

It is an amenable number.

14332025 is a deficient number, since it is larger than the sum of its proper divisors (3656407).

14332025 is an equidigital number, since it uses as much as digits as its factorization.

14332025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7000 (or 6995 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 14332025 is about 3785.7661047666. The cubic root of 14332025 is about 242.9046632171.

Adding to 14332025 its reverse (52023341), we get a palindrome (66355366).

The spelling of 14332025 in words is "fourteen million, three hundred thirty-two thousand, twenty-five".

Divisors: 1 5 25 83 415 2075 6907 34535 172675 573281 2866405 14332025