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12032132300 = 2252313881333
BaseRepresentation
bin10110011010010101…
…11100010011001100
31011001112120122120122
423031022330103030
5144120211213200
65305534204112
7604111302626
oct131512742314
934045518518
1012032132300
1151149090a1
1223b9653638
131199a05216
14821dc3c16
154a64bb385
hex2cd2bc4cc

12032132300 has 36 divisors (see below), whose sum is σ = 26951983296. Its totient is φ = 4657598400.

The previous prime is 12032132293. The next prime is 12032132303. The reversal of 12032132300 is 323123021.

12032132300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12032132303) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1937567 + ... + 1943766.

Almost surely, 212032132300 is an apocalyptic number.

12032132300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12032132300 is an abundant number, since it is smaller than the sum of its proper divisors (14919850996).

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

12032132300 is a wasteful number, since it uses less digits than its factorization.

12032132300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881378 (or 3881371 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12032132300 its reverse (323123021), we get a palindrome (12355255321).

The spelling of 12032132300 in words is "twelve billion, thirty-two million, one hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 31 50 62 100 124 155 310 620 775 1550 3100 3881333 7762666 15525332 19406665 38813330 77626660 97033325 120321323 194066650 240642646 388133300 481285292 601606615 1203213230 2406426460 3008033075 6016066150 12032132300