Search a number
-
+
14108679 = 3213120587
BaseRepresentation
bin110101110100…
…100000000111
3222112210110200
4311310200013
512102434204
61222221543
7230631114
oct65644007
928483420
1014108679
117a67072
1248848b3
132bcca40
141c3390b
15138a539
hexd74807

14108679 has 12 divisors (see below), whose sum is σ = 21947016. Its totient is φ = 8682192.

The previous prime is 14108663. The next prime is 14108693. The reversal of 14108679 is 97680141.

It is not a de Polignac number, because 14108679 - 24 = 14108663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14108579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60177 + ... + 60410.

It is an arithmetic number, because the mean of its divisors is an integer number (1828918).

Almost surely, 214108679 is an apocalyptic number.

14108679 is a deficient number, since it is larger than the sum of its proper divisors (7838337).

14108679 is a wasteful number, since it uses less digits than its factorization.

14108679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120606 (or 120603 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 14108679 is about 3756.1521534677. The cubic root of 14108679 is about 241.6362668591.

The spelling of 14108679 in words is "fourteen million, one hundred eight thousand, six hundred seventy-nine".

Divisors: 1 3 9 13 39 117 120587 361761 1085283 1567631 4702893 14108679