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132128080080 = 2435550533667
BaseRepresentation
bin111101100001101110…
…0101000000011010000
3110122001020021220200120
41323003130220003100
54131044242030310
6140410535150240
712355154102313
oct1730334500320
9418036256616
10132128080080
11510429471a7
1221735515380
13c5c8a44809
146575d8497a
153684ac5b70
hex1ec37280d0

132128080080 has 40 divisors (see below), whose sum is σ = 409597048992. Its totient is φ = 35234154624.

The previous prime is 132128080069. The next prime is 132128080103. The reversal of 132128080080 is 80080821231.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275266594 + ... + 275267073.

Almost surely, 2132128080080 is an apocalyptic number.

132128080080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132128080080 is an abundant number, since it is smaller than the sum of its proper divisors (277468968912).

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

132128080080 is a wasteful number, since it uses less digits than its factorization.

132128080080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550533683 (or 550533677 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 33.

The spelling of 132128080080 in words is "one hundred thirty-two billion, one hundred twenty-eight million, eighty thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 550533667 1101067334 1651601001 2202134668 2752668335 3303202002 4404269336 5505336670 6606404004 8258005005 8808538672 11010673340 13212808008 16516010010 22021346680 26425616016 33032020020 44042693360 66064040040 132128080080