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14292669 = 35389891
BaseRepresentation
bin110110100001…
…011010111101
3222220010212010
4312201122331
512124331134
61230201433
7232325406
oct66413275
928803763
1014292669
118082326
124953279
132c65701
141c809ad
1513c4ce9
hexda16bd

14292669 has 8 divisors (see below), whose sum is σ = 19416672. Its totient is φ = 9348560.

The previous prime is 14292571. The next prime is 14292673. The reversal of 14292669 is 96629241.

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

It is a cyclic number.

It is not a de Polignac number, because 14292669 - 28 = 14292413 is a prime.

It is a super-2 number, since 2×142926692 = 408560774287122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14292169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44787 + ... + 45104.

It is an arithmetic number, because the mean of its divisors is an integer number (2427084).

Almost surely, 214292669 is an apocalyptic number.

It is an amenable number.

14292669 is a deficient number, since it is larger than the sum of its proper divisors (5124003).

14292669 is an equidigital number, since it uses as much as digits as its factorization.

14292669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89947.

The product of its digits is 46656, while the sum is 39.

The square root of 14292669 is about 3780.5646403679. The cubic root of 14292669 is about 242.6821191890.

The spelling of 14292669 in words is "fourteen million, two hundred ninety-two thousand, six hundred sixty-nine".

Divisors: 1 3 53 159 89891 269673 4764223 14292669