Search a number
-
+
132696368 = 2473138219
BaseRepresentation
bin1111110100011…
…00100100110000
3100020200200012022
413322030210300
5232432240433
621100051012
73200620610
oct772144460
9306620168
10132696368
11689a3822
1238533a68
1321650b7c
14138a2a40
15b9b2698
hex7e8c930

132696368 has 40 divisors (see below), whose sum is σ = 303313920. Its totient is φ = 55033920.

The previous prime is 132696367. The next prime is 132696391. The reversal of 132696368 is 863696231.

It is not an unprimeable number, because it can be changed into a prime (132696367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15638 + ... + 22581.

It is an arithmetic number, because the mean of its divisors is an integer number (7582848).

Almost surely, 2132696368 is an apocalyptic number.

It is an amenable number.

132696368 is an abundant number, since it is smaller than the sum of its proper divisors (170617552).

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

132696368 is a wasteful number, since it uses less digits than its factorization.

132696368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38265 (or 38259 counting only the distinct ones).

The product of its digits is 279936, while the sum is 44.

The square root of 132696368 is about 11519.3909561226. The cubic root of 132696368 is about 510.0581351133.

The spelling of 132696368 in words is "one hundred thirty-two million, six hundred ninety-six thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 31 56 62 112 124 217 248 434 496 868 1736 3472 38219 76438 152876 267533 305752 535066 611504 1070132 1184789 2140264 2369578 4280528 4739156 8293523 9478312 16587046 18956624 33174092 66348184 132696368