Base | Representation |
---|---|
bin | 1011100111111011… |
… | …10000110111101101 |
3 | 121002220200011220111 |
4 | 11303331300313231 |
5 | 100240034204333 |
6 | 2511124220021 |
7 | 310434461416 |
oct | 56375606755 |
9 | 17086604814 |
10 | 6240538093 |
11 | 27126916a9 |
12 | 1261b3a611 |
13 | 785b777ba |
14 | 432b4480d |
15 | 267ced4cd |
hex | 173f70ded |
6240538093 has 2 divisors, whose sum is σ = 6240538094. Its totient is φ = 6240538092.
The previous prime is 6240538063. The next prime is 6240538103. The reversal of 6240538093 is 3908350426.
6240538093 is digitally balanced in base 3, 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., 4318855524 + 1921682569 = 65718^2 + 43837^2 .
It is a cyclic number.
It is not a de Polignac number, because 6240538093 - 29 = 6240537581 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6240538033) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3120269046 + 3120269047.
It is an arithmetic number, because the mean of its divisors is an integer number (3120269047).
Almost surely, 26240538093 is an apocalyptic number.
It is an amenable number.
6240538093 is a deficient number, since it is larger than the sum of its proper divisors (1).
6240538093 is an equidigital number, since it uses as much as digits as its factorization.
6240538093 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 155520, while the sum is 40.
The square root of 6240538093 is about 78997.0764838801. The cubic root of 6240538093 is about 1841.0857341526.
The spelling of 6240538093 in words is "six billion, two hundred forty million, five hundred thirty-eight thousand, ninety-three".
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