Base | Representation |
---|---|
bin | 1100000110000001… |
… | …11111110110011111 |
3 | 121202111210211001211 |
4 | 12003000333312133 |
5 | 101244204403002 |
6 | 2552144245251 |
7 | 316621651543 |
oct | 60300776637 |
9 | 17674724054 |
10 | 6493044127 |
11 | 2832177179 |
12 | 1312610827 |
13 | 7c6286a5b |
14 | 4584b3a23 |
15 | 280079dd7 |
hex | 18303fd9f |
6493044127 has 2 divisors, whose sum is σ = 6493044128. Its totient is φ = 6493044126.
The previous prime is 6493044079. The next prime is 6493044137. The reversal of 6493044127 is 7214403946.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-6493044127 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6493044127.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6493044137) by changing a digit.
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, 3246522063 + 3246522064.
It is an arithmetic number, because the mean of its divisors is an integer number (3246522064).
Almost surely, 26493044127 is an apocalyptic number.
6493044127 is a deficient number, since it is larger than the sum of its proper divisors (1).
6493044127 is an equidigital number, since it uses as much as digits as its factorization.
6493044127 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 145152, while the sum is 40.
The square root of 6493044127 is about 80579.4274427412. The cubic root of 6493044127 is about 1865.5896260922.
The spelling of 6493044127 in words is "six billion, four hundred ninety-three million, forty-four thousand, one hundred twenty-seven".
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