Base | Representation |
---|---|
bin | 1011010010011100… |
… | …0001111000010000 |
3 | 21211011201120012011 |
4 | 2310213001320100 |
5 | 22201203131232 |
6 | 1220402112304 |
7 | 135042452545 |
oct | 26447017020 |
9 | 7734646164 |
10 | 3030130192 |
11 | 131547a731 |
12 | 70694b694 |
13 | 393a0385b |
14 | 20a60abcc |
15 | 12b046547 |
hex | b49c1e10 |
3030130192 has 40 divisors (see below), whose sum is σ = 6214602240. Its totient is φ = 1428792960.
The previous prime is 3030130171. The next prime is 3030130199. The reversal of 3030130192 is 2910310303.
It is not an unprimeable number, because it can be changed into a prime (3030130199) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55984 + ... + 95887.
It is an arithmetic number, because the mean of its divisors is an integer number (155365056).
Almost surely, 23030130192 is an apocalyptic number.
It is an amenable number.
3030130192 is an abundant number, since it is smaller than the sum of its proper divisors (3184472048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030130192 is a wasteful number, since it uses less digits than its factorization.
3030130192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151951 (or 151945 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 22.
The square root of 3030130192 is about 55046.6183520841. The cubic root of 3030130192 is about 1447.0618573438.
Adding to 3030130192 its reverse (2910310303), we get a palindrome (5940440495).
The spelling of 3030130192 in words is "three billion, thirty million, one hundred thirty thousand, one hundred ninety-two".
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