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132304240100 = 22523637363773
BaseRepresentation
bin111101100110111110…
…0100111110111100100
3110122111111202202210202
41323031330213313210
54131424341140400
6140440231010032
712362423325344
oct1731574476744
9418444682722
10132304240100
115112332689a
1221784509918
13c6263a2906
14659151cd24
1536952c14d5
hex1ecdf27de4

132304240100 has 36 divisors (see below), whose sum is σ = 287179929204. Its totient is φ = 52906999680.

The previous prime is 132304240063. The next prime is 132304240147. The reversal of 132304240100 is 1042403231.

It can be written as a sum of positive squares in 6 ways, for example, as 1931250916 + 130372989184 = 43946^2 + 361072^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181814 + ... + 545586.

Almost surely, 2132304240100 is an apocalyptic number.

132304240100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132304240100 is an abundant number, since it is smaller than the sum of its proper divisors (154875689104).

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

132304240100 is a wasteful number, since it uses less digits than its factorization.

132304240100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367424 (or 367417 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 132304240100 its reverse (1042403231), we get a palindrome (133346643331).

The spelling of 132304240100 in words is "one hundred thirty-two billion, three hundred four million, two hundred forty thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 3637 7274 14548 18185 36370 72740 90925 181850 363700 363773 727546 1455092 1818865 3637730 7275460 9094325 18188650 36377300 1323042401 2646084802 5292169604 6615212005 13230424010 26460848020 33076060025 66152120050 132304240100