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132041020 = 22553124567
BaseRepresentation
bin1111101111011…
…00100100111100
3100012110101020011
413313230210330
5232300303040
621034033004
73162221146
oct767544474
9305411204
10132041020
1168596411
1238278764
13214817a7
1413771c96
15b8d33ea
hex7dec93c

132041020 has 24 divisors (see below), whose sum is σ = 282520224. Its totient is φ = 51819456.

The previous prime is 132041017. The next prime is 132041053. The reversal of 132041020 is 20140231.

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, 61224 + ... + 63343.

It is an arithmetic number, because the mean of its divisors is an integer number (11771676).

Almost surely, 2132041020 is an apocalyptic number.

132041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132041020 is an abundant number, since it is smaller than the sum of its proper divisors (150479204).

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

132041020 is a wasteful number, since it uses less digits than its factorization.

132041020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124629 (or 124627 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 132041020 is about 11490.9103207709. The cubic root of 132041020 is about 509.2170737285.

Adding to 132041020 its reverse (20140231), we get a palindrome (152181251).

The spelling of 132041020 in words is "one hundred thirty-two million, forty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 124567 249134 498268 622835 1245670 2491340 6602051 13204102 26408204 33010255 66020510 132041020