Base | Representation |
---|---|
bin | 111100010000101… |
… | …010001011000111 |
3 | 2121110101010021201 |
4 | 330100222023013 |
5 | 4032304000012 |
6 | 244153123331 |
7 | 34024233613 |
oct | 7420521307 |
9 | 2543333251 |
10 | 1011000007 |
11 | 4797572a6 |
12 | 2426b9547 |
13 | 1315bbc74 |
14 | 983b2343 |
15 | 5db55857 |
hex | 3c42a2c7 |
1011000007 has 2 divisors, whose sum is σ = 1011000008. Its totient is φ = 1011000006.
The previous prime is 1010999971. The next prime is 1011000041. The reversal of 1011000007 is 7000001101.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1011000007 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1010999957 and 1011000002.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1011000077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505500003 + 505500004.
It is an arithmetic number, because the mean of its divisors is an integer number (505500004).
Almost surely, 21011000007 is an apocalyptic number.
1011000007 is a deficient number, since it is larger than the sum of its proper divisors (1).
1011000007 is an equidigital number, since it uses as much as digits as its factorization.
1011000007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7, while the sum is 10.
The square root of 1011000007 is about 31796.2263012452. The cubic root of 1011000007 is about 1003.6533061014.
Adding to 1011000007 its reverse (7000001101), we get a palindrome (8011001108).
The spelling of 1011000007 in words is "one billion, eleven million, seven", and thus it is an aban number and an uban number.
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