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14179045 = 53677727
BaseRepresentation
bin110110000101…
…101011100101
3222200100222211
4312011223211
512112212140
61223523421
7231343216
oct66055345
928610884
1014179045
118004a21
1248b9571
132c25a8a
141c5140d
1513a12ea
hexd85ae5

14179045 has 8 divisors (see below), whose sum is σ = 17063424. Its totient is φ = 11310864.

The previous prime is 14179031. The next prime is 14179079. The reversal of 14179045 is 54097141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14179045 - 25 = 14179013 is a prime.

It is a super-2 number, since 2×141790452 = 402090634224050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14178998 and 14179016.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2029 + ... + 5698.

It is an arithmetic number, because the mean of its divisors is an integer number (2132928).

Almost surely, 214179045 is an apocalyptic number.

It is an amenable number.

14179045 is a deficient number, since it is larger than the sum of its proper divisors (2884379).

14179045 is an equidigital number, since it uses as much as digits as its factorization.

14179045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8099.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 14179045 is about 3765.5072699439. The cubic root of 14179045 is about 242.0373152394.

The spelling of 14179045 in words is "fourteen million, one hundred seventy-nine thousand, forty-five".

Divisors: 1 5 367 1835 7727 38635 2835809 14179045