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14046845 = 51729721
BaseRepresentation
bin110101100101…
…011001111101
3222102122122112
4311211121331
512043444340
61221023405
7230252621
oct65453175
928378575
1014046845
117a2466a
124854b65
132baa857
141c19181
151377065
hexd6567d

14046845 has 12 divisors (see below), whose sum is σ = 17907924. Its totient is φ = 10575360.

The previous prime is 14046841. The next prime is 14046847. The reversal of 14046845 is 54864041.

It can be written as a sum of positive squares in 6 ways, for example, as 111556 + 13935289 = 334^2 + 3733^2 .

It is not a de Polignac number, because 14046845 - 22 = 14046841 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14046841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3416 + ... + 6305.

It is an arithmetic number, because the mean of its divisors is an integer number (1492327).

Almost surely, 214046845 is an apocalyptic number.

It is an amenable number.

14046845 is a deficient number, since it is larger than the sum of its proper divisors (3861079).

14046845 is an equidigital number, since it uses as much as digits as its factorization.

14046845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9760 (or 9743 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 14046845 is about 3747.9120854150. The cubic root of 14046845 is about 241.2827440857.

The spelling of 14046845 in words is "fourteen million, forty-six thousand, eight hundred forty-five".

Divisors: 1 5 17 85 289 1445 9721 48605 165257 826285 2809369 14046845