Base | Representation |
---|---|
bin | 1001010000100101… |
… | …0101011111010110 |
3 | 20102012212020010020 |
4 | 2110021111133112 |
5 | 20042240202121 |
6 | 1050344210010 |
7 | 115410122430 |
oct | 22411253726 |
9 | 6365766106 |
10 | 2485475286 |
11 | 1065a93408 |
12 | 594469906 |
13 | 307c15248 |
14 | 19814d650 |
15 | e830c1c6 |
hex | 942557d6 |
2485475286 has 32 divisors (see below), whose sum is σ = 5682589440. Its totient is φ = 709947936.
The previous prime is 2485475281. The next prime is 2485475297. The reversal of 2485475286 is 6825745842.
2485475286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2485475281) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263280 + ... + 272556.
It is an arithmetic number, because the mean of its divisors is an integer number (177580920).
Almost surely, 22485475286 is an apocalyptic number.
2485475286 is an abundant number, since it is smaller than the sum of its proper divisors (3197114154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2485475286 is a wasteful number, since it uses less digits than its factorization.
2485475286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15668.
The product of its digits is 4300800, while the sum is 51.
The square root of 2485475286 is about 49854.5412776008. The cubic root of 2485475286 is about 1354.5752922474.
The spelling of 2485475286 in words is "two billion, four hundred eighty-five million, four hundred seventy-five thousand, two hundred eighty-six".
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