Base | Representation |
---|---|
bin | 111101100001001… |
… | …0011101010111001 |
3 | 12022212011100101200 |
4 | 1323002103222321 |
5 | 13211413434200 |
6 | 540455004413 |
7 | 102103300605 |
oct | 17302235271 |
9 | 5285140350 |
10 | 2064202425 |
11 | 96a20891a |
12 | 497369709 |
13 | 26b86606c |
14 | 15820c505 |
15 | c1345800 |
hex | 7b093ab9 |
2064202425 has 36 divisors (see below), whose sum is σ = 3816493824. Its totient is φ = 1065391200.
The previous prime is 2064202423. The next prime is 2064202463. The reversal of 2064202425 is 5242024602.
It is a happy number.
It is not a de Polignac number, because 2064202425 - 21 = 2064202423 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2064202421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 140997 + ... + 154946.
Almost surely, 22064202425 is an apocalyptic number.
2064202425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2064202425 is a deficient number, since it is larger than the sum of its proper divisors (1752291399).
2064202425 is a wasteful number, since it uses less digits than its factorization.
2064202425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 295990 (or 295982 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
The square root of 2064202425 is about 45433.4945277160. The cubic root of 2064202425 is about 1273.2609740153.
The spelling of 2064202425 in words is "two billion, sixty-four million, two hundred two thousand, four hundred twenty-five".
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