Base | Representation |
---|---|
bin | 101100110100110010… |
… | …101010111011000001 |
3 | 11121020021201112012112 |
4 | 230310302222323001 |
5 | 1242032331312442 |
6 | 34035532105105 |
7 | 3322500061403 |
oct | 546462527301 |
9 | 147207645175 |
10 | 48130338497 |
11 | 1945935975a |
12 | 93b2905195 |
13 | 47005cc247 |
14 | 24882c2b73 |
15 | 13ba67b082 |
hex | b34caaec1 |
48130338497 has 2 divisors, whose sum is σ = 48130338498. Its totient is φ = 48130338496.
The previous prime is 48130338493. The next prime is 48130338527. The reversal of 48130338497 is 79483303184.
48130338497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 41622528256 + 6507810241 = 204016^2 + 80671^2 .
It is a cyclic number.
It is not a de Polignac number, because 48130338497 - 22 = 48130338493 is a prime.
It is not a weakly prime, because it can be changed into another prime (48130338493) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24065169248 + 24065169249.
It is an arithmetic number, because the mean of its divisors is an integer number (24065169249).
Almost surely, 248130338497 is an apocalyptic number.
It is an amenable number.
48130338497 is a deficient number, since it is larger than the sum of its proper divisors (1).
48130338497 is an equidigital number, since it uses as much as digits as its factorization.
48130338497 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1741824, while the sum is 50.
The spelling of 48130338497 in words is "forty-eight billion, one hundred thirty million, three hundred thirty-eight thousand, four hundred ninety-seven".
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