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14894962 = 2131139409
BaseRepresentation
bin111000110100…
…011101110010
31001000202001021
4320310131302
512303114322
61251130054
7240414355
oct70643562
931022037
1014894962
118453895
124ba392a
1331168b4
141d9a29c
1514934c7
hexe34772

14894962 has 16 divisors (see below), whose sum is σ = 22730400. Its totient is φ = 7319520.

The previous prime is 14894953. The next prime is 14894977. The reversal of 14894962 is 26949841.

It is an unprimeable number.

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, 36214 + ... + 36622.

It is an arithmetic number, because the mean of its divisors is an integer number (1420650).

Almost surely, 214894962 is an apocalyptic number.

14894962 is a deficient number, since it is larger than the sum of its proper divisors (7835438).

14894962 is a wasteful number, since it uses less digits than its factorization.

14894962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681.

The product of its digits is 124416, while the sum is 43.

The square root of 14894962 is about 3859.3991760376. The cubic root of 14894962 is about 246.0442007517.

The spelling of 14894962 in words is "fourteen million, eight hundred ninety-four thousand, nine hundred sixty-two".

Divisors: 1 2 131 139 262 278 409 818 18209 36418 53579 56851 107158 113702 7447481 14894962