Search a number
-
+
132508326 = 2352342227
BaseRepresentation
bin1111110010111…
…10101010100110
3100020100010020210
413321132222212
5232410231301
621052040250
73166205436
oct771365246
9306303223
10132508326
1168885515
1238463086
13215b63c2
14138542c6
15b976ad6
hex7e5eaa6

132508326 has 16 divisors (see below), whose sum is σ = 265529664. Its totient is φ = 44083944.

The previous prime is 132508309. The next prime is 132508333. The reversal of 132508326 is 623805231.

It is a junction number, because it is equal to n+sod(n) for n = 132508293 and 132508302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17976 + ... + 24251.

It is an arithmetic number, because the mean of its divisors is an integer number (16595604).

Almost surely, 2132508326 is an apocalyptic number.

132508326 is an abundant number, since it is smaller than the sum of its proper divisors (133021338).

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

132508326 is a wasteful number, since it uses less digits than its factorization.

132508326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42755.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 132508326 is about 11511.2260858694. The cubic root of 132508326 is about 509.8170893476.

The spelling of 132508326 in words is "one hundred thirty-two million, five hundred eight thousand, three hundred twenty-six".

Divisors: 1 2 3 6 523 1046 1569 3138 42227 84454 126681 253362 22084721 44169442 66254163 132508326