Search a number
-
+
14368694 = 2892907
BaseRepresentation
bin110110110011…
…111110110110
31000001000010212
4312303332312
512134244234
61231545422
7233063144
oct66637666
930030125
1014368694
11812445a
12498b272
132c911b2
141ca0594
1513dc5ce
hexdb3fb6

14368694 has 12 divisors (see below), whose sum is σ = 21821964. Its totient is φ = 7095792.

The previous prime is 14368687. The next prime is 14368703. The reversal of 14368694 is 49686341.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15389 + ... + 16295.

It is an arithmetic number, because the mean of its divisors is an integer number (1818497).

Almost surely, 214368694 is an apocalyptic number.

14368694 is a deficient number, since it is larger than the sum of its proper divisors (7453270).

14368694 is an frugal number, since it uses more digits than its factorization.

14368694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087 (or 998 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 14368694 is about 3790.6060201503. The cubic root of 14368694 is about 243.1116468899. Note that the first 3 decimals are identical.

The spelling of 14368694 in words is "fourteen million, three hundred sixty-eight thousand, six hundred ninety-four".

Divisors: 1 2 89 178 907 1814 7921 15842 80723 161446 7184347 14368694