Base | Representation |
---|---|
bin | 1000110010110000101… |
… | …10100001110010110000 |
3 | 1001212211221220210221222 |
4 | 10121120112201302300 |
5 | 14422230240330222 |
6 | 350444022404212 |
7 | 30554030503013 |
oct | 4313026416260 |
9 | 1055757823858 |
10 | 302130011312 |
11 | 107150573328 |
12 | 4a67a890668 |
13 | 2264c1c692c |
14 | 108a1da137a |
15 | 7cd46a3542 |
hex | 46585a1cb0 |
302130011312 has 40 divisors (see below), whose sum is σ = 594492307200. Its totient is φ = 148718884160.
The previous prime is 302130011269. The next prime is 302130011341. The reversal of 302130011312 is 213110031203.
It is a super-2 number, since 2×3021300113122 (a number of 24 digits) contains 22 as substring.
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, 581189 + ... + 970587.
It is an arithmetic number, because the mean of its divisors is an integer number (14862307680).
Almost surely, 2302130011312 is an apocalyptic number.
It is an amenable number.
302130011312 is a deficient number, since it is larger than the sum of its proper divisors (292362295888).
302130011312 is a wasteful number, since it uses less digits than its factorization.
302130011312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 390161 (or 390155 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 302130011312 its reverse (213110031203), we get a palindrome (515240042515).
The spelling of 302130011312 in words is "three hundred two billion, one hundred thirty million, eleven thousand, three hundred twelve".
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