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14906339 = 72304211
BaseRepresentation
bin111000110111…
…001111100011
31001001022122122
4320313033203
512304000324
61251254455
7240462500
oct70671743
931038578
1014906339
118461398
124baa42b
13311bb26
141da04a7
151496a5e
hexe373e3

14906339 has 6 divisors (see below), whose sum is σ = 17340084. Its totient is φ = 12776820.

The previous prime is 14906299. The next prime is 14906357. The reversal of 14906339 is 93360941.

It is a de Polignac number, because none of the positive numbers 2k-14906339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14906299 and 14906308.

It is not an unprimeable number, because it can be changed into a prime (14906389) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152057 + ... + 152154.

It is an arithmetic number, because the mean of its divisors is an integer number (2890014).

Almost surely, 214906339 is an apocalyptic number.

14906339 is a deficient number, since it is larger than the sum of its proper divisors (2433745).

14906339 is an equidigital number, since it uses as much as digits as its factorization.

14906339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304225 (or 304218 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 14906339 is about 3860.8728287785. The cubic root of 14906339 is about 246.1068289181.

The spelling of 14906339 in words is "fourteen million, nine hundred six thousand, three hundred thirty-nine".

Divisors: 1 7 49 304211 2129477 14906339