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14813079346 = 213569733821
BaseRepresentation
bin11011100101110110…
…11010011100110010
31102020100102101202101
431302323122130302
5220314122014341
610445515411014
71033040045152
oct156273323462
942210371671
1014813079346
11631166283a
122a54a53a6a
131520bc1110
14a07488762
155ba6e0831
hex372eda732

14813079346 has 8 divisors (see below), whose sum is σ = 23928820524. Its totient is φ = 6836805840.

The previous prime is 14813079317. The next prime is 14813079349. The reversal of 14813079346 is 64397031841.

It can be written as a sum of positive squares in 2 ways, for example, as 12519148321 + 2293931025 = 111889^2 + 47895^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14813079296 and 14813079305.

It is not an unprimeable number, because it can be changed into a prime (14813079349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284866885 + ... + 284866936.

Almost surely, 214813079346 is an apocalyptic number.

14813079346 is a deficient number, since it is larger than the sum of its proper divisors (9115741178).

14813079346 is a wasteful number, since it uses less digits than its factorization.

14813079346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569733836.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 14813079346 in words is "fourteen billion, eight hundred thirteen million, seventy-nine thousand, three hundred forty-six".

Divisors: 1 2 13 26 569733821 1139467642 7406539673 14813079346