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14441116879 = 72294716671
BaseRepresentation
bin11010111001100000…
…11111010011001111
31101021102111202011201
431130300133103033
5214033411220004
610344551130331
71020602316400
oct153460372317
941242452151
1014441116879
1161406a7942
1229703739a7
131491b18497
149add019a7
15597c196a4
hex35cc1f4cf

14441116879 has 6 divisors (see below), whose sum is σ = 16798850304. Its totient is φ = 12378100140.

The previous prime is 14441116847. The next prime is 14441116889. The reversal of 14441116879 is 97861114441.

It is not a de Polignac number, because 14441116879 - 25 = 14441116847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14441116889) 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, 147358287 + ... + 147358384.

It is an arithmetic number, because the mean of its divisors is an integer number (2799808384).

Almost surely, 214441116879 is an apocalyptic number.

14441116879 is a deficient number, since it is larger than the sum of its proper divisors (2357733425).

14441116879 is an equidigital number, since it uses as much as digits as its factorization.

14441116879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294716685 (or 294716678 counting only the distinct ones).

The product of its digits is 193536, while the sum is 46.

The spelling of 14441116879 in words is "fourteen billion, four hundred forty-one million, one hundred sixteen thousand, eight hundred seventy-nine".

Divisors: 1 7 49 294716671 2063016697 14441116879