Base | Representation |
---|---|
bin | 111101110110000011… |
… | …0011101011011010010 |
3 | 110200210202200220111011 |
4 | 1323230012131123102 |
5 | 4133443343312000 |
6 | 141002342041134 |
7 | 12411105344332 |
oct | 1735406353322 |
9 | 420722626434 |
10 | 132810135250 |
11 | 5136294a361 |
12 | 218a5a191aa |
13 | c6a7140060 |
14 | 65dc7ab0c2 |
15 | 36c49012ba |
hex | 1eec19d6d2 |
132810135250 has 64 divisors (see below), whose sum is σ = 268298214912. Its totient is φ = 48936312000.
The previous prime is 132810135247. The next prime is 132810135259. The reversal of 132810135250 is 52531018231.
It is not an unprimeable number, because it can be changed into a prime (132810135259) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1540795 + ... + 1624705.
It is an arithmetic number, because the mean of its divisors is an integer number (4192159608).
Almost surely, 2132810135250 is an apocalyptic number.
132810135250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132810135250 is an abundant number, since it is smaller than the sum of its proper divisors (135488079662).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132810135250 is a wasteful number, since it uses less digits than its factorization.
132810135250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84428 (or 84418 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 31.
The spelling of 132810135250 in words is "one hundred thirty-two billion, eight hundred ten million, one hundred thirty-five thousand, two hundred fifty".
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