Base | Representation |
---|---|
bin | 1001010000100010… |
… | …0001101010100101 |
3 | 20102012110102221021 |
4 | 2110020201222211 |
5 | 20042211404023 |
6 | 1050335451141 |
7 | 115405246522 |
oct | 22410415245 |
9 | 6365412837 |
10 | 2485263013 |
11 | 1065958982 |
12 | 594386ab1 |
13 | 307b6c73c |
14 | 1980d6149 |
15 | e82b935d |
hex | 94221aa5 |
2485263013 has 8 divisors (see below), whose sum is σ = 2494688000. Its totient is φ = 2475856800.
The previous prime is 2485262993. The next prime is 2485263017. The reversal of 2485263013 is 3103625842.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2485263013 - 25 = 2485262981 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2485263013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2485263017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295756 + ... + 304042.
It is an arithmetic number, because the mean of its divisors is an integer number (311836000).
Almost surely, 22485263013 is an apocalyptic number.
It is an amenable number.
2485263013 is a deficient number, since it is larger than the sum of its proper divisors (9424987).
2485263013 is an equidigital number, since it uses as much as digits as its factorization.
2485263013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9387.
The product of its (nonzero) digits is 34560, while the sum is 34.
The square root of 2485263013 is about 49852.4123087339. The cubic root of 2485263013 is about 1354.5367284699.
Adding to 2485263013 its reverse (3103625842), we get a palindrome (5588888855).
The spelling of 2485263013 in words is "two billion, four hundred eighty-five million, two hundred sixty-three thousand, thirteen".
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