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14089982 = 219438623
BaseRepresentation
bin110101101111…
…111011111110
3222111211211012
4311233323332
512101334412
61221555222
7230522444
oct65577376
928454735
1014089982
117a54015
124875b12
132bc438a
141c2ab94
151384c22
hexd6fefe

14089982 has 16 divisors (see below), whose sum is σ = 22767360. Its totient is φ = 6518232.

The previous prime is 14089979. The next prime is 14089993. The reversal of 14089982 is 28998041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2678 + ... + 5945.

It is an arithmetic number, because the mean of its divisors is an integer number (1422960).

Almost surely, 214089982 is an apocalyptic number.

14089982 is a deficient number, since it is larger than the sum of its proper divisors (8677378).

14089982 is a wasteful number, since it uses less digits than its factorization.

14089982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8687.

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 14089982 is about 3753.6624781672. The cubic root of 14089982 is about 241.5294798603.

The spelling of 14089982 in words is "fourteen million, eighty-nine thousand, nine hundred eighty-two".

Divisors: 1 2 19 38 43 86 817 1634 8623 17246 163837 327674 370789 741578 7044991 14089982