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14982882 = 2317146891
BaseRepresentation
bin111001001001…
…111011100010
31001012012122120
4321021323202
512313423012
61253045110
7241231605
oct71117342
931165576
1014982882
118503952
125026796
133147915
141dc033c
1514ae58c
hexe49ee2

14982882 has 16 divisors (see below), whose sum is σ = 31728672. Its totient is φ = 4700480.

The previous prime is 14982871. The next prime is 14982893. The reversal of 14982882 is 28828941.

It is an interprime number because it is at equal distance from previous prime (14982871) and next prime (14982893).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 73344 + ... + 73547.

It is an arithmetic number, because the mean of its divisors is an integer number (1983042).

Almost surely, 214982882 is an apocalyptic number.

14982882 is an abundant number, since it is smaller than the sum of its proper divisors (16745790).

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

14982882 is a wasteful number, since it uses less digits than its factorization.

14982882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146913.

The product of its digits is 73728, while the sum is 42.

The square root of 14982882 is about 3870.7727910587. The cubic root of 14982882 is about 246.5273570160.

The spelling of 14982882 in words is "fourteen million, nine hundred eighty-two thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 17 34 51 102 146891 293782 440673 881346 2497147 4994294 7491441 14982882