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14124299 = 72476133
BaseRepresentation
bin110101111000…
…010100001011
3222120120220012
4311320110023
512103434144
61222422135
7231024500
oct65702413
928516805
1014124299
117a77882
12489194b
132c06b97
141c394a7
15138ee9e
hexd7850b

14124299 has 12 divisors (see below), whose sum is σ = 16782624. Its totient is φ = 11847024.

The previous prime is 14124281. The next prime is 14124307. The reversal of 14124299 is 99242141.

14124299 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14124299 - 28 = 14124043 is a prime.

It is a Duffinian number.

14124299 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (14124899) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 764 + ... + 5369.

It is an arithmetic number, because the mean of its divisors is an integer number (1398552).

Almost surely, 214124299 is an apocalyptic number.

14124299 is a deficient number, since it is larger than the sum of its proper divisors (2658325).

14124299 is an equidigital number, since it uses as much as digits as its factorization.

14124299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6194 (or 6187 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 14124299 is about 3758.2308337834. The cubic root of 14124299 is about 241.7254074148.

The spelling of 14124299 in words is "fourteen million, one hundred twenty-four thousand, two hundred ninety-nine".

Divisors: 1 7 47 49 329 2303 6133 42931 288251 300517 2017757 14124299