Base | Representation |
---|---|
bin | 100011100000100110100000… |
… | …1111101111110010110001000 |
3 | 1111221220210111022222201212012 |
4 | 1013001031001331332112020 |
5 | 311414421014414312300 |
6 | 3024144505304035052 |
7 | 122535052553435321 |
oct | 10701150175762610 |
9 | 1457823438881765 |
10 | 312344013432200 |
11 | 90582396877682 |
12 | 2b046442162a88 |
13 | 10538bb631b0b9 |
14 | 571b760b73448 |
15 | 2619bb7e50435 |
hex | 11c1341f7e588 |
312344013432200 has 192 divisors, whose sum is σ = 754548612494400. Its totient is φ = 120099069619200.
The previous prime is 312344013432179. The next prime is 312344013432251. The reversal of 312344013432200 is 2234310443213.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1908866390 + ... + 1909030010.
It is an arithmetic number, because the mean of its divisors is an integer number (3929940690075).
Almost surely, 2312344013432200 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 312344013432200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (377274306247200).
312344013432200 is an abundant number, since it is smaller than the sum of its proper divisors (442204599062200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312344013432200 is a wasteful number, since it uses less digits than its factorization.
312344013432200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165112 (or 165103 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 32.
Adding to 312344013432200 its reverse (2234310443213), we get a palindrome (314578323875413).
The spelling of 312344013432200 in words is "three hundred twelve trillion, three hundred forty-four billion, thirteen million, four hundred thirty-two thousand, two hundred".
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