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14706942 = 237433299
BaseRepresentation
bin111000000110…
…100011111110
31000200012010120
4320012203332
512231110232
61243115410
7236002245
oct70064376
930605116
1014706942
1183355a8
124b12b66
13307c143
141d4b95c
15145792c
hexe068fe

14706942 has 16 divisors (see below), whose sum is σ = 29462400. Its totient is φ = 4894232.

The previous prime is 14706941. The next prime is 14706949. The reversal of 14706942 is 24960741.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14706941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2809 + ... + 6107.

It is an arithmetic number, because the mean of its divisors is an integer number (1841400).

Almost surely, 214706942 is an apocalyptic number.

14706942 is an abundant number, since it is smaller than the sum of its proper divisors (14755458).

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

14706942 is a wasteful number, since it uses less digits than its factorization.

14706942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4047.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 14706942 is about 3834.9631028212. The cubic root of 14706942 is about 245.0045369145.

The spelling of 14706942 in words is "fourteen million, seven hundred six thousand, nine hundred forty-two".

Divisors: 1 2 3 6 743 1486 2229 3299 4458 6598 9897 19794 2451157 4902314 7353471 14706942