Base | Representation |
---|---|
bin | 1011010111111001… |
… | …00110010101101001 |
3 | 120202112112201000201 |
4 | 11223330212111221 |
5 | 100001114440311 |
6 | 2445521032201 |
7 | 304212162145 |
oct | 55374462551 |
9 | 16675481021 |
10 | 6106015081 |
11 | 2653760561 |
12 | 1224a85661 |
13 | 76403739a |
14 | 41cd28225 |
15 | 25b0c99c1 |
hex | 16bf26569 |
6106015081 has 2 divisors, whose sum is σ = 6106015082. Its totient is φ = 6106015080.
The previous prime is 6106015067. The next prime is 6106015117. The reversal of 6106015081 is 1805106016.
6106015081 is digitally balanced in base 3, 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., 3793944025 + 2312071056 = 61595^2 + 48084^2 .
It is a cyclic number.
It is not a de Polignac number, because 6106015081 - 225 = 6072460649 is a prime.
It is a super-2 number, since 2×61060150812 = 74566840338798873122, which contains 22 as substring.
It is a weakly prime.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3053007540 + 3053007541.
It is an arithmetic number, because the mean of its divisors is an integer number (3053007541).
Almost surely, 26106015081 is an apocalyptic number.
It is an amenable number.
6106015081 is a deficient number, since it is larger than the sum of its proper divisors (1).
6106015081 is an equidigital number, since it uses as much as digits as its factorization.
6106015081 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1440, while the sum is 28.
The square root of 6106015081 is about 78140.9948810482. The cubic root of 6106015081 is about 1827.7605142239.
The spelling of 6106015081 in words is "six billion, one hundred six million, fifteen thousand, eighty-one".
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