Base | Representation |
---|---|
bin | 1011101010111110… |
… | …1100111100010111 |
3 | 22002100102021222200 |
4 | 2322233230330113 |
5 | 22404031121111 |
6 | 1234520255543 |
7 | 140432426133 |
oct | 27257547427 |
9 | 8070367880 |
10 | 3133067031 |
11 | 13685976a6 |
12 | 7353115b3 |
13 | 3ac135023 |
14 | 21a1643c3 |
15 | 1350cb256 |
hex | babecf17 |
3133067031 has 12 divisors (see below), whose sum is σ = 4531724808. Its totient is φ = 2085857424.
The previous prime is 3133067027. The next prime is 3133067059. The reversal of 3133067031 is 1307603313.
It is not a de Polignac number, because 3133067031 - 22 = 3133067027 is a prime.
It is a super-2 number, since 2×31330670312 = 19632218041478309922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3133066986 and 3133067004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3133060031) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230865 + ... + 244058.
It is an arithmetic number, because the mean of its divisors is an integer number (377643734).
Almost surely, 23133067031 is an apocalyptic number.
3133067031 is a deficient number, since it is larger than the sum of its proper divisors (1398657777).
3133067031 is a wasteful number, since it uses less digits than its factorization.
3133067031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475662 (or 475659 counting only the distinct ones).
The product of its (nonzero) digits is 3402, while the sum is 27.
The square root of 3133067031 is about 55973.8066509685. The cubic root of 3133067031 is about 1463.2658223649.
The spelling of 3133067031 in words is "three billion, one hundred thirty-three million, sixty-seven thousand, thirty-one".
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