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14905794 = 2323108013
BaseRepresentation
bin111000110111…
…000111000010
31001001021220110
4320313013002
512303441134
61251252150
7240461061
oct70670702
931037813
1014905794
118460a42
124baa056
13311b7c7
141da01d8
1514967e9
hexe371c2

14905794 has 16 divisors (see below), whose sum is σ = 31108032. Its totient is φ = 4752528.

The previous prime is 14905769. The next prime is 14905841. The reversal of 14905794 is 49750941.

14905794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53869 + ... + 54144.

It is an arithmetic number, because the mean of its divisors is an integer number (1944252).

Almost surely, 214905794 is an apocalyptic number.

14905794 is an abundant number, since it is smaller than the sum of its proper divisors (16202238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14905794 is a wasteful number, since it uses less digits than its factorization.

14905794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108041.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 14905794 is about 3860.8022482381. The cubic root of 14905794 is about 246.1038295262.

The spelling of 14905794 in words is "fourteen million, nine hundred five thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 23 46 69 138 108013 216026 324039 648078 2484299 4968598 7452897 14905794