Base | Representation |
---|---|
bin | 1110111101110101… |
… | …11110110110010101 |
3 | 202201222012211010121 |
4 | 13132322332312111 |
5 | 112423423033104 |
6 | 3405145151541 |
7 | 403054061341 |
oct | 73672766625 |
9 | 22658184117 |
10 | 8034971029 |
11 | 3453593728 |
12 | 1682a8b5b1 |
13 | 9b0868937 |
14 | 5631ac621 |
15 | 320607254 |
hex | 1deebed95 |
8034971029 has 2 divisors, whose sum is σ = 8034971030. Its totient is φ = 8034971028.
The previous prime is 8034971027. The next prime is 8034971071. The reversal of 8034971029 is 9201794308.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7174428804 + 860542225 = 84702^2 + 29335^2 .
It is a cyclic number.
It is not a de Polignac number, because 8034971029 - 21 = 8034971027 is a prime.
Together with 8034971027, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8034971027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4017485514 + 4017485515.
It is an arithmetic number, because the mean of its divisors is an integer number (4017485515).
Almost surely, 28034971029 is an apocalyptic number.
It is an amenable number.
8034971029 is a deficient number, since it is larger than the sum of its proper divisors (1).
8034971029 is an equidigital number, since it uses as much as digits as its factorization.
8034971029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 8034971029 is about 89637.9999163301. Note that the first 4 decimals coincide. The cubic root of 8034971029 is about 2002.9100162658.
The spelling of 8034971029 in words is "eight billion, thirty-four million, nine hundred seventy-one thousand, twenty-nine".
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