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14315310132 = 2237191659169
BaseRepresentation
bin11010101010100001…
…00100110000110100
31100221122210002202120
431111100210300310
5213304204411012
610324254435540
71014514062024
oct152520446064
940848702676
1014315310132
11608668a422
122936202bb0
131471a3a516
1499b313a84
1558bb6858c
hex355424c34

14315310132 has 24 divisors (see below), whose sum is σ = 33448867200. Its totient is φ = 4765130496.

The previous prime is 14315310073. The next prime is 14315310151. The reversal of 14315310132 is 23101351341.

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, 820957 + ... + 838212.

It is an arithmetic number, because the mean of its divisors is an integer number (1393702800).

Almost surely, 214315310132 is an apocalyptic number.

14315310132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14315310132 is an abundant number, since it is smaller than the sum of its proper divisors (19133557068).

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

14315310132 is a wasteful number, since it uses less digits than its factorization.

14315310132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659895 (or 1659893 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 14315310132 its reverse (23101351341), we get a palindrome (37416661473).

The spelling of 14315310132 in words is "fourteen billion, three hundred fifteen million, three hundred ten thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 719 1438 2157 2876 4314 8628 1659169 3318338 4977507 6636676 9955014 19910028 1192942511 2385885022 3578827533 4771770044 7157655066 14315310132