Base | Representation |
---|---|
bin | 111111110001110… |
… | …000011000111111 |
3 | 2202120102000212011 |
4 | 333301300120333 |
5 | 4142410222441 |
6 | 254101552051 |
7 | 35341626322 |
oct | 7761603077 |
9 | 2676360764 |
10 | 1070007871 |
11 | 4a9a9a829 |
12 | 25a415627 |
13 | 1408ac46a |
14 | a21727b9 |
15 | 63e0e581 |
hex | 3fc7063f |
1070007871 has 2 divisors, whose sum is σ = 1070007872. Its totient is φ = 1070007870.
The previous prime is 1070007853. The next prime is 1070007877. The reversal of 1070007871 is 1787000701.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1070007871 - 215 = 1069975103 is a prime.
It is a super-2 number, since 2×10700078712 = 2289833688003905282, which contains 22 as substring.
It is a zygodrome in base 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1070007877) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535003935 + 535003936.
It is an arithmetic number, because the mean of its divisors is an integer number (535003936).
Almost surely, 21070007871 is an apocalyptic number.
1070007871 is a deficient number, since it is larger than the sum of its proper divisors (1).
1070007871 is an equidigital number, since it uses as much as digits as its factorization.
1070007871 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2744, while the sum is 31.
The square root of 1070007871 is about 32710.9747791166. The cubic root of 1070007871 is about 1022.8116297170.
The spelling of 1070007871 in words is "one billion, seventy million, seven thousand, eight hundred seventy-one".
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