Base | Representation |
---|---|
bin | 101101100001010101000… |
… | …0010011001010011011001 |
3 | 211011002200001111200122222 |
4 | 1123002222002121103121 |
5 | 1310000423213401000 |
6 | 21150041024153425 |
7 | 1214001366143333 |
oct | 133025202312331 |
9 | 24132601450588 |
10 | 6256325137625 |
11 | 1aa2324490172 |
12 | 850626768875 |
13 | 364c79977274 |
14 | 178b44688453 |
15 | acb1c211a85 |
hex | 5b0aa0994d9 |
6256325137625 has 16 divisors (see below), whose sum is σ = 7820074673424. Its totient is φ = 4997251840000.
The previous prime is 6256325137603. The next prime is 6256325137627. The reversal of 6256325137625 is 5267315236526.
It is a happy number.
6256325137625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 2119213885504 + 4137111252121 = 1455752^2 + 2033989^2 .
It is not a de Polignac number, because 6256325137625 - 212 = 6256325133529 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6256325137627) 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 15 ways as a sum of consecutive naturals, for example, 38960906 + ... + 39121155.
It is an arithmetic number, because the mean of its divisors is an integer number (488754667089).
Almost surely, 26256325137625 is an apocalyptic number.
It is an amenable number.
6256325137625 is a deficient number, since it is larger than the sum of its proper divisors (1563749535799).
6256325137625 is an equidigital number, since it uses as much as digits as its factorization.
6256325137625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78082717 (or 78082707 counting only the distinct ones).
The product of its digits is 13608000, while the sum is 53.
The spelling of 6256325137625 in words is "six trillion, two hundred fifty-six billion, three hundred twenty-five million, one hundred thirty-seven thousand, six hundred twenty-five".
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