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132102021232 = 2482318315479
BaseRepresentation
bin111101100000111100…
…1001110000001110000
3110121222102020222200001
41323001321032001300
54131021104134412
6140404204435344
712354416440066
oct1730171160160
9417872228601
10132102021232
115102a168865
1221728848b54
13c5c351c68c
146572720036
153682679957
hex1ec1e4e070

132102021232 has 40 divisors (see below), whose sum is σ = 256445411840. Its totient is φ = 65922690240.

The previous prime is 132102021173. The next prime is 132102021257. The reversal of 132102021232 is 232120201231.

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, 24107869 + ... + 24113347.

It is an arithmetic number, because the mean of its divisors is an integer number (6411135296).

Almost surely, 2132102021232 is an apocalyptic number.

It is an amenable number.

132102021232 is a deficient number, since it is larger than the sum of its proper divisors (124343390608).

132102021232 is a wasteful number, since it uses less digits than its factorization.

132102021232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8141 (or 8135 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 132102021232 its reverse (232120201231), we get a palindrome (364222222463).

The spelling of 132102021232 in words is "one hundred thirty-two billion, one hundred two million, twenty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 823 1646 1831 3292 3662 5479 6584 7324 10958 13168 14648 21916 29296 43832 87664 1506913 3013826 4509217 6027652 9018434 10032049 12055304 18036868 20064098 24110608 36073736 40128196 72147472 80256392 160512784 8256376327 16512752654 33025505308 66051010616 132102021232