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14490692 = 2219190667
BaseRepresentation
bin110111010001…
…110001000100
31000021012111022
4313101301010
512202200232
61234330312
7234111626
oct67216104
930235438
1014490692
1181a8087
124a29998
133004898
141cd2c16
151413812
hexdd1c44

14490692 has 12 divisors (see below), whose sum is σ = 26693520. Its totient is φ = 6863976.

The previous prime is 14490661. The next prime is 14490703. The reversal of 14490692 is 29609441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95258 + ... + 95409.

It is an arithmetic number, because the mean of its divisors is an integer number (2224460).

Almost surely, 214490692 is an apocalyptic number.

It is an amenable number.

14490692 is a deficient number, since it is larger than the sum of its proper divisors (12202828).

14490692 is a wasteful number, since it uses less digits than its factorization.

14490692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190690 (or 190688 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 14490692 is about 3806.6641564498. The cubic root of 14490692 is about 243.7977586016.

The spelling of 14490692 in words is "fourteen million, four hundred ninety thousand, six hundred ninety-two".

Divisors: 1 2 4 19 38 76 190667 381334 762668 3622673 7245346 14490692