Search a number
-
+
14232054 = 234355163
BaseRepresentation
bin110110010010…
…100111110110
3222210001201010
4312102213312
512120411204
61225013050
7231653604
oct66224766
928701633
1014232054
118040831
124924186
132c43c45
141c66874
1513b1d89
hexd929f6

14232054 has 16 divisors (see below), whose sum is σ = 29126592. Its totient is φ = 4633608.

The previous prime is 14232047. The next prime is 14232061. The reversal of 14232054 is 45023241.

It is an interprime number because it is at equal distance from previous prime (14232047) and next prime (14232061).

It is a super-2 number, since 2×142320542 = 405102722117832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14232054.

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, 27324 + ... + 27839.

It is an arithmetic number, because the mean of its divisors is an integer number (1820412).

Almost surely, 214232054 is an apocalyptic number.

14232054 is an abundant number, since it is smaller than the sum of its proper divisors (14894538).

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

14232054 is a wasteful number, since it uses less digits than its factorization.

14232054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55211.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14232054 is about 3772.5394630143. The cubic root of 14232054 is about 242.3385626192.

Adding to 14232054 its reverse (45023241), we get a palindrome (59255295).

The spelling of 14232054 in words is "fourteen million, two hundred thirty-two thousand, fifty-four".

Divisors: 1 2 3 6 43 86 129 258 55163 110326 165489 330978 2372009 4744018 7116027 14232054