Base | Representation |
---|---|
bin | 1111010001011… |
… | …0011001100011 |
3 | 11110112022210002 |
4 | 3310112121203 |
5 | 112344224013 |
6 | 10204530215 |
7 | 1405312634 |
oct | 364263143 |
9 | 143468702 |
10 | 64054883 |
11 | 33180422 |
12 | 1955096b |
13 | 103697c9 |
14 | 871588b |
15 | 5954358 |
hex | 3d16663 |
64054883 has 2 divisors, whose sum is σ = 64054884. Its totient is φ = 64054882.
The previous prime is 64054873. The next prime is 64054933. The reversal of 64054883 is 38845046.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 64054883 - 212 = 64050787 is a prime.
It is a super-2 number, since 2×640548832 = 8206056072287378, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (64054853) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32027441 + 32027442.
It is an arithmetic number, because the mean of its divisors is an integer number (32027442).
Almost surely, 264054883 is an apocalyptic number.
64054883 is a deficient number, since it is larger than the sum of its proper divisors (1).
64054883 is an equidigital number, since it uses as much as digits as its factorization.
64054883 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 92160, while the sum is 38.
The square root of 64054883 is about 8003.4294524285. The cubic root of 64054883 is about 400.1143069150.
The spelling of 64054883 in words is "sixty-four million, fifty-four thousand, eight hundred eighty-three".
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