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12714465237 = 328314975813
BaseRepresentation
bin10111101011101011…
…10101011111010101
31012211002111202101220
423311311311133111
5202014400341422
65501351040553
7630035112525
oct136565653725
935732452356
1012714465237
115434a90a11
12256a070159
13127819a016
1488887d685
154e634de5c
hex2f5d757d5

12714465237 has 8 divisors (see below), whose sum is σ = 17012524704. Its totient is φ = 8446357968.

The previous prime is 12714465193. The next prime is 12714465241. The reversal of 12714465237 is 73256441721.

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

It is not a de Polignac number, because 12714465237 - 27 = 12714465109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12714465037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7487058 + ... + 7488755.

It is an arithmetic number, because the mean of its divisors is an integer number (2126565588).

Almost surely, 212714465237 is an apocalyptic number.

It is an amenable number.

12714465237 is a deficient number, since it is larger than the sum of its proper divisors (4298059467).

12714465237 is a wasteful number, since it uses less digits than its factorization.

12714465237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14976099.

The product of its digits is 282240, while the sum is 42.

The spelling of 12714465237 in words is "twelve billion, seven hundred fourteen million, four hundred sixty-five thousand, two hundred thirty-seven".

Divisors: 1 3 283 849 14975813 44927439 4238155079 12714465237