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132113231300 = 22521321132313
BaseRepresentation
bin111101100001010001…
…1111110110111000100
3110122000012100111222202
41323002203332313010
54131031441400200
6140405245014032
712354613636361
oct1730243766704
9418005314882
10132113231300
1151035525086
1221730554318
13c5c5945c5b
146573ddb468
1536836411d5
hex1ec28fedc4

132113231300 has 18 divisors (see below), whose sum is σ = 286685712138. Its totient is φ = 52845292480.

The previous prime is 132113231279. The next prime is 132113231311. The reversal of 132113231300 is 3132311231.

132113231300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 81288256 + 132031943044 = 9016^2 + 363362^2 .

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 5 ways as a sum of consecutive naturals, for example, 660566057 + ... + 660566256.

Almost surely, 2132113231300 is an apocalyptic number.

132113231300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132113231300 is an abundant number, since it is smaller than the sum of its proper divisors (154572480838).

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

132113231300 is a wasteful number, since it uses less digits than its factorization.

132113231300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321132327 (or 1321132320 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 132113231300 its reverse (3132311231), we get a palindrome (135245542531).

The spelling of 132113231300 in words is "one hundred thirty-two billion, one hundred thirteen million, two hundred thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1321132313 2642264626 5284529252 6605661565 13211323130 26422646260 33028307825 66056615650 132113231300