Base | Representation |
---|---|
bin | 1011101010010011… |
… | …1000111000000101 |
3 | 22002011002021111120 |
4 | 2322210320320011 |
5 | 22402314413300 |
6 | 1234335424153 |
7 | 140366351523 |
oct | 27244707005 |
9 | 8064067446 |
10 | 3130232325 |
11 | 1366a30970 |
12 | 734385059 |
13 | 3ab68199c |
14 | 219a27313 |
15 | 134c1b3a0 |
hex | ba938e05 |
3130232325 has 48 divisors (see below), whose sum is σ = 5652066816. Its totient is φ = 1516004800.
The previous prime is 3130232317. The next prime is 3130232327. The reversal of 3130232325 is 5232320313.
It is not a de Polignac number, because 3130232325 - 23 = 3130232317 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3130232295 and 3130232304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3130232327) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1076824 + ... + 1079726.
It is an arithmetic number, because the mean of its divisors is an integer number (117751392).
Almost surely, 23130232325 is an apocalyptic number.
It is an amenable number.
3130232325 is a deficient number, since it is larger than the sum of its proper divisors (2521834491).
3130232325 is a wasteful number, since it uses less digits than its factorization.
3130232325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4234 (or 4229 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 24.
The square root of 3130232325 is about 55948.4792018514. The cubic root of 3130232325 is about 1462.8243827182.
Adding to 3130232325 its reverse (5232320313), we get a palindrome (8362552638).
The spelling of 3130232325 in words is "three billion, one hundred thirty million, two hundred thirty-two thousand, three hundred twenty-five".
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