Search a number
-
+
132132234 = 23131978599
BaseRepresentation
bin1111110000000…
…10110110001010
3100012122000100110
413320002312022
5232311212414
621040015150
73163051113
oct770026612
9305560313
10132132234
11686489a3
12383014b6
13214b4170
141379720a
15b900459
hex7e02d8a

132132234 has 32 divisors (see below), whose sum is σ = 286070400. Its totient is φ = 40444992.

The previous prime is 132132227. The next prime is 132132269. The reversal of 132132234 is 432231231.

It is a self number, because there is not a number n which added to its sum of digits gives 132132234.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11067 + ... + 19665.

It is an arithmetic number, because the mean of its divisors is an integer number (8939700).

Almost surely, 2132132234 is an apocalyptic number.

132132234 is an abundant number, since it is smaller than the sum of its proper divisors (153938166).

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

132132234 is a wasteful number, since it uses less digits than its factorization.

132132234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8814.

The product of its digits is 864, while the sum is 21.

The square root of 132132234 is about 11494.8785987500. The cubic root of 132132234 is about 509.3343025384.

Adding to 132132234 its reverse (432231231), we get a palindrome (564363465).

The spelling of 132132234 in words is "one hundred thirty-two million, one hundred thirty-two thousand, two hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 78 197 394 591 1182 2561 5122 7683 8599 15366 17198 25797 51594 111787 223574 335361 670722 1694003 3388006 5082009 10164018 22022039 44044078 66066117 132132234