Base | Representation |
---|---|
bin | 1000110011000110011… |
… | …01010000011010111000 |
3 | 1001220022122121102011011 |
4 | 10121203031100122320 |
5 | 14423113401131412 |
6 | 350514050043304 |
7 | 30561401464660 |
oct | 4314315203270 |
9 | 1056278542134 |
10 | 302312130232 |
11 | 107234352a32 |
12 | 4a70b879534 |
13 | 2267ab600c8 |
14 | 108bc24b1a0 |
15 | 7ce56797a7 |
hex | 46633506b8 |
302312130232 has 16 divisors (see below), whose sum is σ = 647811707760. Its totient is φ = 129562341504.
The previous prime is 302312130227. The next prime is 302312130233. The reversal of 302312130232 is 232031213203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302312130233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2699215393 + ... + 2699215504.
It is an arithmetic number, because the mean of its divisors is an integer number (40488231735).
Almost surely, 2302312130232 is an apocalyptic number.
It is an amenable number.
302312130232 is an abundant number, since it is smaller than the sum of its proper divisors (345499577528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
302312130232 is a wasteful number, since it uses less digits than its factorization.
302312130232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5398430910 (or 5398430906 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 302312130232 its reverse (232031213203), we get a palindrome (534343343435).
The spelling of 302312130232 in words is "three hundred two billion, three hundred twelve million, one hundred thirty thousand, two hundred thirty-two".
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