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14117485 = 52823497
BaseRepresentation
bin110101110110…
…101001101101
3222120020112211
4311312221231
512103224420
61222330421
7230665564
oct65665155
928506484
1014117485
117a72748
124889a11
132c03a55
141c36bdb
15138ce5a
hexd76a6d

14117485 has 4 divisors (see below), whose sum is σ = 16940988. Its totient is φ = 11293984.

The previous prime is 14117471. The next prime is 14117501. The reversal of 14117485 is 58471141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58471141 = 169334537.

It can be written as a sum of positive squares in 2 ways, for example, as 3896676 + 10220809 = 1974^2 + 3197^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14117485 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1411744 + ... + 1411753.

It is an arithmetic number, because the mean of its divisors is an integer number (4235247).

Almost surely, 214117485 is an apocalyptic number.

It is an amenable number.

14117485 is a deficient number, since it is larger than the sum of its proper divisors (2823503).

14117485 is an equidigital number, since it uses as much as digits as its factorization.

14117485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823502.

The product of its digits is 4480, while the sum is 31.

The square root of 14117485 is about 3757.3241808500. The cubic root of 14117485 is about 241.6865292170.

The spelling of 14117485 in words is "fourteen million, one hundred seventeen thousand, four hundred eighty-five".

Divisors: 1 5 2823497 14117485