Base | Representation |
---|---|
bin | 1011101010010010… |
… | …0000011000110111 |
3 | 22002010220011220200 |
4 | 2322210200120313 |
5 | 22402303211043 |
6 | 1234333331543 |
7 | 140365453224 |
oct | 27244403067 |
9 | 8063804820 |
10 | 3130132023 |
11 | 1366972577 |
12 | 734336bb3 |
13 | 3ab648135 |
14 | 2199dc94b |
15 | 134beb7d3 |
hex | ba920637 |
3130132023 has 24 divisors (see below), whose sum is σ = 4711402800. Its totient is φ = 2000068224.
The previous prime is 3130132013. The next prime is 3130132037. The reversal of 3130132023 is 3202310313.
It is not a de Polignac number, because 3130132023 - 26 = 3130131959 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3130131987 and 3130132005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3130132013) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8013 + ... + 79526.
It is an arithmetic number, because the mean of its divisors is an integer number (196308450).
Almost surely, 23130132023 is an apocalyptic number.
3130132023 is a deficient number, since it is larger than the sum of its proper divisors (1581270777).
3130132023 is a wasteful number, since it uses less digits than its factorization.
3130132023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87711 (or 87708 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 3130132023 is about 55947.5828164184. The cubic root of 3130132023 is about 1462.8087581294.
Adding to 3130132023 its reverse (3202310313), we get a palindrome (6332442336).
The spelling of 3130132023 in words is "three billion, one hundred thirty million, one hundred thirty-two thousand, twenty-three".
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