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132768966 = 23113136427
BaseRepresentation
bin1111110100111…
…10010011000110
3100020211100210010
413322132103012
5232442101331
621101411050
73201342351
oct772362306
9306740703
10132768966
1168a43320
1238569a86
1321677c25
14138c1298
15b9c8e46
hex7e9e4c6

132768966 has 32 divisors (see below), whose sum is σ = 290648448. Its totient is φ = 40098240.

The previous prime is 132768953. The next prime is 132768971. The reversal of 132768966 is 669867231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17445 + ... + 23871.

It is an arithmetic number, because the mean of its divisors is an integer number (9082764).

Almost surely, 2132768966 is an apocalyptic number.

132768966 is an abundant number, since it is smaller than the sum of its proper divisors (157879482).

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

132768966 is a wasteful number, since it uses less digits than its factorization.

132768966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6756.

The product of its digits is 653184, while the sum is 48.

The square root of 132768966 is about 11522.5416467028. The cubic root of 132768966 is about 510.1511355227.

The spelling of 132768966 in words is "one hundred thirty-two million, seven hundred sixty-eight thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 11 22 33 66 313 626 939 1878 3443 6427 6886 10329 12854 19281 20658 38562 70697 141394 212091 424182 2011651 4023302 6034953 12069906 22128161 44256322 66384483 132768966