Base | Representation |
---|---|
bin | 10011001000111100… |
… | …00000011111000001 |
3 | 222112010012121221022 |
4 | 21210132000133001 |
5 | 132021013204442 |
6 | 4415344035225 |
7 | 512431333352 |
oct | 114436003701 |
9 | 28463177838 |
10 | 10275522497 |
11 | 43a32a0159 |
12 | 1ba9302b15 |
13 | c79ac7b36 |
14 | 6d69a3d29 |
15 | 4021843d2 |
hex | 2647807c1 |
10275522497 has 2 divisors, whose sum is σ = 10275522498. Its totient is φ = 10275522496.
The previous prime is 10275522479. The next prime is 10275522511. The reversal of 10275522497 is 79422557201.
Together with previous prime (10275522479) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8434769281 + 1840753216 = 91841^2 + 42904^2 .
It is a cyclic number.
It is not a de Polignac number, because 10275522497 - 212 = 10275518401 is a prime.
It is not a weakly prime, because it can be changed into another prime (10275522427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5137761248 + 5137761249.
It is an arithmetic number, because the mean of its divisors is an integer number (5137761249).
Almost surely, 210275522497 is an apocalyptic number.
It is an amenable number.
10275522497 is a deficient number, since it is larger than the sum of its proper divisors (1).
10275522497 is an equidigital number, since it uses as much as digits as its factorization.
10275522497 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 352800, while the sum is 44.
The spelling of 10275522497 in words is "ten billion, two hundred seventy-five million, five hundred twenty-two thousand, four hundred ninety-seven".
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