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132328624 = 2429285191
BaseRepresentation
bin1111110001100…
…10110010110000
3100012222222202011
413320302302300
5232334003444
621044132304
73164526511
oct770626260
9305888664
10132328624
11687724aa
1238397094
132155267c
1413808a08
15b93d734
hex7e32cb0

132328624 has 20 divisors (see below), whose sum is σ = 265228560. Its totient is φ = 63882560.

The previous prime is 132328621. The next prime is 132328627. The reversal of 132328624 is 426823231.

It is an interprime number because it is at equal distance from previous prime (132328621) and next prime (132328627).

It is not an unprimeable number, because it can be changed into a prime (132328621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142132 + ... + 143059.

It is an arithmetic number, because the mean of its divisors is an integer number (13261428).

Almost surely, 2132328624 is an apocalyptic number.

It is an amenable number.

132328624 is an abundant number, since it is smaller than the sum of its proper divisors (132899936).

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

132328624 is a wasteful number, since it uses less digits than its factorization.

132328624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285228 (or 285222 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 132328624 is about 11503.4179268598. The cubic root of 132328624 is about 509.5865212030.

The spelling of 132328624 in words is "one hundred thirty-two million, three hundred twenty-eight thousand, six hundred twenty-four".

Divisors: 1 2 4 8 16 29 58 116 232 464 285191 570382 1140764 2281528 4563056 8270539 16541078 33082156 66164312 132328624