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14261252 = 2215722709
BaseRepresentation
bin110110011001…
…110000000100
3222211112202112
4312121300010
512122330002
61225400152
7232134665
oct66316004
928745675
1014261252
118060765
124939058
132c54315
141c7336c
1513ba852
hexd99c04

14261252 has 12 divisors (see below), whose sum is σ = 25117260. Its totient is φ = 7084896.

The previous prime is 14261239. The next prime is 14261263. The reversal of 14261252 is 25216241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1401856 + 12859396 = 1184^2 + 3586^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10727 + ... + 11982.

It is an arithmetic number, because the mean of its divisors is an integer number (2093105).

Almost surely, 214261252 is an apocalyptic number.

It is an amenable number.

14261252 is a deficient number, since it is larger than the sum of its proper divisors (10856008).

14261252 is a wasteful number, since it uses less digits than its factorization.

14261252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22870 (or 22868 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 14261252 is about 3776.4072873566. The cubic root of 14261252 is about 242.5041739459.

Adding to 14261252 its reverse (25216241), we get a palindrome (39477493).

The spelling of 14261252 in words is "fourteen million, two hundred sixty-one thousand, two hundred fifty-two".

Divisors: 1 2 4 157 314 628 22709 45418 90836 3565313 7130626 14261252