Base | Representation |
---|---|
bin | 10010111100110111101… |
… | …111001111000110101000 |
3 | 11121111111020102210120021 |
4 | 102330313233033012220 |
5 | 132314112404021300 |
6 | 2434134551410224 |
7 | 163042314140263 |
oct | 22746757170650 |
9 | 4544436383507 |
10 | 1302310220200 |
11 | 462341193890 |
12 | 190491083974 |
13 | 95a6590a442 |
14 | 47064317cda |
15 | 23d21b64d1a |
hex | 12f37bcf1a8 |
1302310220200 has 96 divisors (see below), whose sum is σ = 3303557532000. Its totient is φ = 473506387200.
The previous prime is 1302310220177. The next prime is 1302310220219. The reversal of 1302310220200 is 20220132031.
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, 19280086 + ... + 19347514.
It is an arithmetic number, because the mean of its divisors is an integer number (34412057625).
Almost surely, 21302310220200 is an apocalyptic number.
1302310220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1302310220200 is an abundant number, since it is smaller than the sum of its proper divisors (2001247311800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1302310220200 is a wasteful number, since it uses less digits than its factorization.
1302310220200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76235 (or 76226 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 1302310220200 its reverse (20220132031), we get a palindrome (1322530352231).
The spelling of 1302310220200 in words is "one trillion, three hundred two billion, three hundred ten million, two hundred twenty thousand, two hundred".
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