Base | Representation |
---|---|
bin | 1101100010011101… |
… | …01011011111101101 |
3 | 200202112202002122022 |
4 | 12301032223133231 |
5 | 104341201221301 |
6 | 3201122355525 |
7 | 345055143056 |
oct | 66116533755 |
9 | 20675662568 |
10 | 7268382701 |
11 | 309a8a3558 |
12 | 14aa1bbba5 |
13 | 8baab3888 |
14 | 4cd45d72d |
15 | 2c817ed1b |
hex | 1b13ab7ed |
7268382701 has 2 divisors, whose sum is σ = 7268382702. Its totient is φ = 7268382700.
The previous prime is 7268382643. The next prime is 7268382703. The reversal of 7268382701 is 1072838627.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6468341476 + 800041225 = 80426^2 + 28285^2 .
It is a cyclic number.
It is not a de Polignac number, because 7268382701 - 222 = 7264188397 is a prime.
Together with 7268382703, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7268382703) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3634191350 + 3634191351.
It is an arithmetic number, because the mean of its divisors is an integer number (3634191351).
Almost surely, 27268382701 is an apocalyptic number.
It is an amenable number.
7268382701 is a deficient number, since it is larger than the sum of its proper divisors (1).
7268382701 is an equidigital number, since it uses as much as digits as its factorization.
7268382701 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 225792, while the sum is 44.
The square root of 7268382701 is about 85254.8104273301. The cubic root of 7268382701 is about 1937.0727366756.
The spelling of 7268382701 in words is "seven billion, two hundred sixty-eight million, three hundred eighty-two thousand, seven hundred one".
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