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132110331232 = 25111919753339
BaseRepresentation
bin111101100001001100…
…0111010110101100000
3110121222222220011211211
41323002120322311200
54131030221044412
6140405102515504
712354550200355
oct1730230726540
9417888804754
10132110331232
1151033924230
122172b595b94
13c5c516bc39
14657388462c
15368326bca7
hex1ec263ad60

132110331232 has 48 divisors (see below), whose sum is σ = 298670500800. Its totient is φ = 56889613440.

The previous prime is 132110331229. The next prime is 132110331233. The reversal of 132110331232 is 232133011231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132110331233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9869982 + ... + 9883357.

It is an arithmetic number, because the mean of its divisors is an integer number (6222302100).

Almost surely, 2132110331232 is an apocalyptic number.

It is an amenable number.

132110331232 is an abundant number, since it is smaller than the sum of its proper divisors (166560169568).

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

132110331232 is a wasteful number, since it uses less digits than its factorization.

132110331232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19753379 (or 19753371 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132110331232 its reverse (232133011231), we get a palindrome (364243342463).

The spelling of 132110331232 in words is "one hundred thirty-two billion, one hundred ten million, three hundred thirty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 16 19 22 32 38 44 76 88 152 176 209 304 352 418 608 836 1672 3344 6688 19753339 39506678 79013356 158026712 217286729 316053424 375313441 434573458 632106848 750626882 869146916 1501253764 1738293832 3002507528 3476587664 4128447851 6005015056 6953175328 8256895702 12010030112 16513791404 33027582808 66055165616 132110331232