Base | Representation |
---|---|
bin | 1011101010010000… |
… | …1000001101111111 |
3 | 22002010201011010000 |
4 | 2322210020031333 |
5 | 22402242024043 |
6 | 1234331245343 |
7 | 140364561465 |
oct | 27244101577 |
9 | 8063634100 |
10 | 3130033023 |
11 | 1366905157 |
12 | 7342a9853 |
13 | 3ab612060 |
14 | 2199b4835 |
15 | 134bcc2d3 |
hex | ba90837f |
3130033023 has 20 divisors (see below), whose sum is σ = 5035401448. Its totient is φ = 1926173520.
The previous prime is 3130033021. The next prime is 3130033043. The reversal of 3130033023 is 3203300313.
3130033023 is a `hidden beast` number, since 31 + 300 + 330 + 2 + 3 = 666.
It is not a de Polignac number, because 3130033023 - 21 = 3130033021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3130032987 and 3130033005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3130033021) 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 19 ways as a sum of consecutive naturals, for example, 1485193 + ... + 1487298.
Almost surely, 23130033023 is an apocalyptic number.
3130033023 is a deficient number, since it is larger than the sum of its proper divisors (1905368425).
3130033023 is a wasteful number, since it uses less digits than its factorization.
3130033023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2972516 (or 2972507 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
The square root of 3130033023 is about 55946.6980527001. The cubic root of 3130033023 is about 1462.7933360330.
Adding to 3130033023 its reverse (3203300313), we get a palindrome (6333333336).
The spelling of 3130033023 in words is "three billion, one hundred thirty million, thirty-three thousand, twenty-three".
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