Search a number
-
+
14137926 = 2311214211
BaseRepresentation
bin110101111011…
…101001000110
3222121021120220
4311323221012
512104403201
61223005210
7231112305
oct65735106
928537526
1014137926
117a87040
124899806
132c1014a
141c4043c
151394036
hexd7ba46

14137926 has 16 divisors (see below), whose sum is σ = 30846528. Its totient is φ = 4284200.

The previous prime is 14137901. The next prime is 14137933. The reversal of 14137926 is 62973141.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon 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, 107040 + ... + 107171.

It is an arithmetic number, because the mean of its divisors is an integer number (1927908).

Almost surely, 214137926 is an apocalyptic number.

14137926 is an abundant number, since it is smaller than the sum of its proper divisors (16708602).

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

14137926 is a wasteful number, since it uses less digits than its factorization.

14137926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214227.

The product of its digits is 9072, while the sum is 33.

The square root of 14137926 is about 3760.0433508139. The cubic root of 14137926 is about 241.8031206133.

It can be divided in two parts, 1413 and 7926, that added together give a palindrome (9339).

The spelling of 14137926 in words is "fourteen million, one hundred thirty-seven thousand, nine hundred twenty-six".

Divisors: 1 2 3 6 11 22 33 66 214211 428422 642633 1285266 2356321 4712642 7068963 14137926