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14292605 = 56146861
BaseRepresentation
bin110110100001…
…011001111101
3222220010202202
4312201121331
512124330410
61230201245
7232325255
oct66413175
928803682
1014292605
118082278
124953225
132c65682
141c80965
1513c4ca5
hexda167d

14292605 has 8 divisors (see below), whose sum is σ = 17432664. Its totient is φ = 11246400.

The previous prime is 14292571. The next prime is 14292673. The reversal of 14292605 is 50629241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19321 + 14273284 = 139^2 + 3778^2 .

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

It is not a de Polignac number, because 14292605 - 210 = 14291581 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 7 ways as a sum of consecutive naturals, for example, 23126 + ... + 23735.

It is an arithmetic number, because the mean of its divisors is an integer number (2179083).

Almost surely, 214292605 is an apocalyptic number.

It is an amenable number.

14292605 is a deficient number, since it is larger than the sum of its proper divisors (3140059).

14292605 is an equidigital number, since it uses as much as digits as its factorization.

14292605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46927.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 14292605 is about 3780.5561760143. The cubic root of 14292605 is about 242.6817569595.

The spelling of 14292605 in words is "fourteen million, two hundred ninety-two thousand, six hundred five".

Divisors: 1 5 61 305 46861 234305 2858521 14292605