Search a number
-
+
132804932 = 22132712767
BaseRepresentation
bin1111110101001…
…11000101000100
3100020220012010012
413322213011010
5232444224212
621102245352
73201552251
oct772470504
9306805105
10132804932
1168a68347
1238586858
132168b400
14138d0428
15b9d4922
hex7ea7144

132804932 has 36 divisors (see below), whose sum is σ = 255298176. Its totient is φ = 60409440.

The previous prime is 132804911. The next prime is 132804937. The reversal of 132804932 is 239408231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132804937) 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, 46613 + ... + 49379.

It is an arithmetic number, because the mean of its divisors is an integer number (7091616).

Almost surely, 2132804932 is an apocalyptic number.

It is an amenable number.

132804932 is a deficient number, since it is larger than the sum of its proper divisors (122493244).

132804932 is a wasteful number, since it uses less digits than its factorization.

132804932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868 (or 2853 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 132804932 is about 11524.1022209975. The cubic root of 132804932 is about 510.1971965859.

The spelling of 132804932 in words is "one hundred thirty-two million, eight hundred four thousand, nine hundred thirty-two".

Divisors: 1 2 4 13 26 52 71 142 169 284 338 676 923 1846 2767 3692 5534 11068 11999 23998 35971 47996 71942 143884 196457 392914 467623 785828 935246 1870492 2553941 5107882 10215764 33201233 66402466 132804932