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14298085 = 52859617
BaseRepresentation
bin110110100010…
…101111100101
3222220102021201
4312202233211
512130014320
61230242501
7232350244
oct66425745
928812251
1014298085
1180863aa
124956431
132c68009
141c8295b
1513c670a
hexda2be5

14298085 has 4 divisors (see below), whose sum is σ = 17157708. Its totient is φ = 11438464.

The previous prime is 14298083. The next prime is 14298101. The reversal of 14298085 is 58089241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10099684 + 4198401 = 3178^2 + 2049^2 .

It is a cyclic number.

It is not a de Polignac number, because 14298085 - 21 = 14298083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14298083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1429804 + ... + 1429813.

It is an arithmetic number, because the mean of its divisors is an integer number (4289427).

Almost surely, 214298085 is an apocalyptic number.

It is an amenable number.

14298085 is a deficient number, since it is larger than the sum of its proper divisors (2859623).

14298085 is an equidigital number, since it uses as much as digits as its factorization.

14298085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859622.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 14298085 is about 3781.2808676426. The cubic root of 14298085 is about 242.7127689432.

The spelling of 14298085 in words is "fourteen million, two hundred ninety-eight thousand, eighty-five".

Divisors: 1 5 2859617 14298085