Base | Representation |
---|---|
bin | 111011101011101010… |
… | …101101001000010001 |
3 | 20010102002012010220021 |
4 | 323223222231020101 |
5 | 2022220321222201 |
6 | 45234533143441 |
7 | 4426021523554 |
oct | 735352551021 |
9 | 203362163807 |
10 | 64083382801 |
11 | 251a5442a99 |
12 | 1050548ab81 |
13 | 6073724929 |
14 | 315cd1069b |
15 | 1a00e98ea1 |
hex | eebaad211 |
64083382801 has 24 divisors (see below), whose sum is σ = 68943260160. Its totient is φ = 59546353152.
The previous prime is 64083382789. The next prime is 64083382823. The reversal of 64083382801 is 10828338046.
It is not a de Polignac number, because 64083382801 - 27 = 64083382673 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (64083388801) 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 in 23 ways as a sum of consecutive naturals, for example, 22195780 + ... + 22198666.
It is an arithmetic number, because the mean of its divisors is an integer number (2872635840).
Almost surely, 264083382801 is an apocalyptic number.
It is an amenable number.
64083382801 is a deficient number, since it is larger than the sum of its proper divisors (4859877359).
64083382801 is a wasteful number, since it uses less digits than its factorization.
64083382801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3873 (or 3856 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 43.
The spelling of 64083382801 in words is "sixty-four billion, eighty-three million, three hundred eighty-two thousand, eight hundred one".
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