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14116490 = 251411649
BaseRepresentation
bin110101110110…
…011010001010
3222120012011222
4311312122022
512103211430
61222322042
7230662643
oct65663212
928505158
1014116490
117a71a23
124889322
132c0346b
141c366ca
15138c9e5
hexd7668a

14116490 has 8 divisors (see below), whose sum is σ = 25409700. Its totient is φ = 5646592.

The previous prime is 14116489. The next prime is 14116519. The reversal of 14116490 is 9461141.

It can be written as a sum of positive squares in 2 ways, for example, as 13965169 + 151321 = 3737^2 + 389^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 705815 + ... + 705834.

Almost surely, 214116490 is an apocalyptic number.

14116490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14116490 is a deficient number, since it is larger than the sum of its proper divisors (11293210).

14116490 is a wasteful number, since it uses less digits than its factorization.

14116490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411656.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 14116490 is about 3757.1917704584. The cubic root of 14116490 is about 241.6808510633.

The spelling of 14116490 in words is "fourteen million, one hundred sixteen thousand, four hundred ninety".

Divisors: 1 2 5 10 1411649 2823298 7058245 14116490