Search a number
-
+
14185026 = 2325314869
BaseRepresentation
bin110110000111…
…001001000010
3222200200012100
4312013021002
512112410101
61224011230
7231366522
oct66071102
928620170
1014185026
118009469
124900b16
132c2870b
141c53682
1513a2e86
hexd87242

14185026 has 24 divisors (see below), whose sum is σ = 31316220. Its totient is φ = 4638816.

The previous prime is 14185007. The next prime is 14185027. The reversal of 14185026 is 62058141.

It can be written as a sum of positive squares in 2 ways, for example, as 14175225 + 9801 = 3765^2 + 99^2 .

It is not an unprimeable number, because it can be changed into a prime (14185027) 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, 6481 + ... + 8388.

Almost surely, 214185026 is an apocalyptic number.

14185026 is an abundant number, since it is smaller than the sum of its proper divisors (17131194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14185026 is a wasteful number, since it uses less digits than its factorization.

14185026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14930 (or 14927 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 14185026 is about 3766.3013687171. The cubic root of 14185026 is about 242.0713424884.

The spelling of 14185026 in words is "fourteen million, one hundred eighty-five thousand, twenty-six".

Divisors: 1 2 3 6 9 18 53 106 159 318 477 954 14869 29738 44607 89214 133821 267642 788057 1576114 2364171 4728342 7092513 14185026