Search a number
-
+
12714527214 = 2322832495981
BaseRepresentation
bin10111101011101100…
…00100100111101110
31012211002121220102100
423311312010213232
5202014404332324
65501352235530
7630035461314
oct136566044756
935732556370
1012714527214
115435023534
12256a09bba6
1312781bc2ac
148888980b4
154e63624c9
hex2f5d849ee

12714527214 has 24 divisors (see below), whose sum is σ = 27645496632. Its totient is φ = 4223198160.

The previous prime is 12714527201. The next prime is 12714527219. The reversal of 12714527214 is 41272541721.

12714527214 is a `hidden beast` number, since 127 + 1 + 4 + 527 + 2 + 1 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12714527219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1242897 + ... + 1253084.

It is an arithmetic number, because the mean of its divisors is an integer number (1151895693).

Almost surely, 212714527214 is an apocalyptic number.

12714527214 is an abundant number, since it is smaller than the sum of its proper divisors (14930969418).

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

12714527214 is a wasteful number, since it uses less digits than its factorization.

12714527214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496272 (or 2496269 counting only the distinct ones).

The product of its digits is 31360, while the sum is 36.

The spelling of 12714527214 in words is "twelve billion, seven hundred fourteen million, five hundred twenty-seven thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 283 566 849 1698 2547 5094 2495981 4991962 7487943 14975886 22463829 44927658 706362623 1412725246 2119087869 4238175738 6357263607 12714527214