Base | Representation |
---|---|
bin | 1101000111111100… |
… | …10110110110011101 |
3 | 200012001021212222001 |
4 | 12203332112312131 |
5 | 103412234000104 |
6 | 3123100122301 |
7 | 336415004065 |
oct | 64376266635 |
9 | 20161255861 |
10 | 7046000029 |
11 | 2a96313122 |
12 | 1447836391 |
13 | 8839c07b3 |
14 | 4abad23a5 |
15 | 2b38a3aa4 |
hex | 1a3f96d9d |
7046000029 has 2 divisors, whose sum is σ = 7046000030. Its totient is φ = 7046000028.
The previous prime is 7045999981. The next prime is 7046000057. The reversal of 7046000029 is 9200006407.
It is an a-pointer prime, because the next prime (7046000057) can be obtained adding 7046000029 to its sum of digits (28).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7029984025 + 16016004 = 83845^2 + 4002^2 .
It is a cyclic number.
It is not a de Polignac number, because 7046000029 - 217 = 7045868957 is a prime.
It is a super-2 number, since 2×70460000292 = 99292232817336001682, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 7045999970 and 7046000006.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7046000069) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3523000014 + 3523000015.
It is an arithmetic number, because the mean of its divisors is an integer number (3523000015).
Almost surely, 27046000029 is an apocalyptic number.
It is an amenable number.
7046000029 is a deficient number, since it is larger than the sum of its proper divisors (1).
7046000029 is an equidigital number, since it uses as much as digits as its factorization.
7046000029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 7046000029 is about 83940.4552584747. The cubic root of 7046000029 is about 1917.1122703760.
The spelling of 7046000029 in words is "seven billion, forty-six million, twenty-nine", and thus it is an aban number and an uban number.
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