Base | Representation |
---|---|
bin | 1111110001100… |
… | …10000111110000 |
3 | 100012222211222020 |
4 | 13320302013300 |
5 | 232333411442 |
6 | 21044111440 |
7 | 3164515500 |
oct | 770620760 |
9 | 305884866 |
10 | 132325872 |
11 | 68770428 |
12 | 38395580 |
13 | 21551343 |
14 | 13807a00 |
15 | b93c9ec |
hex | 7e321f0 |
132325872 has 120 divisors (see below), whose sum is σ = 401688576. Its totient is φ = 37425024.
The previous prime is 132325829. The next prime is 132325883. The reversal of 132325872 is 278523231.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 298483 + ... + 298925.
Almost surely, 2132325872 is an apocalyptic number.
132325872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132325872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200844288).
132325872 is an abundant number, since it is smaller than the sum of its proper divisors (269362704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132325872 is a wasteful number, since it uses less digits than its factorization.
132325872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 595 (or 582 counting only the distinct ones).
The product of its digits is 20160, while the sum is 33.
The square root of 132325872 is about 11503.2983096154. The cubic root of 132325872 is about 509.5829886041.
The spelling of 132325872 in words is "one hundred thirty-two million, three hundred twenty-five thousand, eight hundred seventy-two".
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