Base | Representation |
---|---|
bin | 10010110111101000… |
… | …00100110000011110 |
3 | 222010222222011212222 |
4 | 21123310010300132 |
5 | 131221324442342 |
6 | 4353115425342 |
7 | 506016142652 |
oct | 113364046036 |
9 | 28128864788 |
10 | 10130312222 |
11 | 432932a568 |
12 | 1b68755252 |
13 | c559b50b4 |
14 | 6c15a4a62 |
15 | 3e454ded2 |
hex | 25bd04c1e |
10130312222 has 16 divisors (see below), whose sum is σ = 15251660160. Its totient is φ = 5046453792.
The previous prime is 10130312209. The next prime is 10130312239. The reversal of 10130312222 is 22221303101.
It is a self number, because there is not a number n which added to its sum of digits gives 10130312222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791123 + ... + 803825.
It is an arithmetic number, because the mean of its divisors is an integer number (953228760).
Almost surely, 210130312222 is an apocalyptic number.
10130312222 is a deficient number, since it is larger than the sum of its proper divisors (5121347938).
10130312222 is a wasteful number, since it uses less digits than its factorization.
10130312222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14147.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10130312222 its reverse (22221303101), we get a palindrome (32351615323).
The spelling of 10130312222 in words is "ten billion, one hundred thirty million, three hundred twelve thousand, two hundred twenty-two".
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