Base | Representation |
---|---|
bin | 1010110001110000… |
… | …1110100110001101 |
3 | 21110121211202000011 |
4 | 2230130032212031 |
5 | 21411112042343 |
6 | 1155024433221 |
7 | 131456532256 |
oct | 25434164615 |
9 | 7417752004 |
10 | 2893080973 |
11 | 1255083612 |
12 | 688a78811 |
13 | 3714ba643 |
14 | 1d6333b2d |
15 | 11dec429d |
hex | ac70e98d |
2893080973 has 2 divisors, whose sum is σ = 2893080974. Its totient is φ = 2893080972.
The previous prime is 2893080941. The next prime is 2893081003. The reversal of 2893080973 is 3790803982.
2893080973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2722961124 + 170119849 = 52182^2 + 13043^2 .
It is a cyclic number.
It is not a de Polignac number, because 2893080973 - 25 = 2893080941 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2893080473) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1446540486 + 1446540487.
It is an arithmetic number, because the mean of its divisors is an integer number (1446540487).
Almost surely, 22893080973 is an apocalyptic number.
It is an amenable number.
2893080973 is a deficient number, since it is larger than the sum of its proper divisors (1).
2893080973 is an equidigital number, since it uses as much as digits as its factorization.
2893080973 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 653184, while the sum is 49.
The square root of 2893080973 is about 53787.3681546141. The cubic root of 2893080973 is about 1424.9081254812.
The spelling of 2893080973 in words is "two billion, eight hundred ninety-three million, eighty thousand, nine hundred seventy-three".
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