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14058669 = 31132367
BaseRepresentation
bin110101101000…
…010010101101
3222110020212110
4311220102231
512044334134
61221154233
7230332242
oct65502255
928406773
1014058669
117a32539
12485b979
132bb3051
141c1d5c9
15137a7e9
hexd684ad

14058669 has 12 divisors (see below), whose sum is σ = 18963776. Its totient is φ = 9264192.

The previous prime is 14058661. The next prime is 14058679. The reversal of 14058669 is 96685041.

14058669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14058669 - 23 = 14058661 is a prime.

It is a super-2 number, since 2×140586692 = 395292348103122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14058661) 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, 38124 + ... + 38490.

Almost surely, 214058669 is an apocalyptic number.

It is an amenable number.

14058669 is a deficient number, since it is larger than the sum of its proper divisors (4905107).

14058669 is an equidigital number, since it uses as much as digits as its factorization.

14058669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 14058669 is about 3749.4891652064. The cubic root of 14058669 is about 241.3504254061.

The spelling of 14058669 in words is "fourteen million, fifty-eight thousand, six hundred sixty-nine".

Divisors: 1 3 113 339 367 1101 12769 38307 41471 124413 4686223 14058669