Base | Representation |
---|---|
bin | 111101000100000011… |
… | …0001001000011011000 |
3 | 110112110211121120122101 |
4 | 1322020012021003120 |
5 | 4122024334031300 |
6 | 140124044533144 |
7 | 12321403262404 |
oct | 1721006110330 |
9 | 415424546571 |
10 | 131132330200 |
11 | 50681866613 |
12 | 214b7b511b4 |
13 | c49a664cc1 |
14 | 64bda22104 |
15 | 3627483b6a |
hex | 1e881890d8 |
131132330200 has 48 divisors (see below), whose sum is σ = 304906500360. Its totient is φ = 52448832000.
The previous prime is 131132330183. The next prime is 131132330233. The reversal of 131132330200 is 2033231131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4908880 + ... + 4935520.
Almost surely, 2131132330200 is an apocalyptic number.
131132330200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
131132330200 is an abundant number, since it is smaller than the sum of its proper divisors (173774170160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131132330200 is a wasteful number, since it uses less digits than its factorization.
131132330200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51268 (or 51259 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 131132330200 its reverse (2033231131), we get a palindrome (133165561331).
The spelling of 131132330200 in words is "one hundred thirty-one billion, one hundred thirty-two million, three hundred thirty thousand, two hundred".
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