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14465324131 = 191017537949
BaseRepresentation
bin11010111100011001…
…10101010001100011
31101100010001121021121
431132030311101203
5214111110333011
610351214033111
71021315140436
oct153614652143
941303047247
1014465324131
116153331135
1229784a8797
131496b428bb
149b320381d
15599debe71
hex35e335463

14465324131 has 8 divisors (see below), whose sum is σ = 15377418000. Its totient is φ = 13568306400.

The previous prime is 14465324113. The next prime is 14465324143. The reversal of 14465324131 is 13142356441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14465324131 - 25 = 14465324099 is a prime.

It is a super-2 number, since 2×144653241312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14465324101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3767056 + ... + 3770893.

It is an arithmetic number, because the mean of its divisors is an integer number (1922177250).

Almost surely, 214465324131 is an apocalyptic number.

14465324131 is a deficient number, since it is larger than the sum of its proper divisors (912093869).

14465324131 is a wasteful number, since it uses less digits than its factorization.

14465324131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7538069.

The product of its digits is 34560, while the sum is 34.

The spelling of 14465324131 in words is "fourteen billion, four hundred sixty-five million, three hundred twenty-four thousand, one hundred thirty-one".

Divisors: 1 19 101 1919 7537949 143221031 761332849 14465324131