Base | Representation |
---|---|
bin | 10011000111010111… |
… | …00001011011010001 |
3 | 222111012022020201202 |
4 | 21203223201123101 |
5 | 132004121204311 |
6 | 4414152240545 |
7 | 512211003143 |
oct | 114353413321 |
9 | 28435266652 |
10 | 10262288081 |
11 | 4396880a21 |
12 | 1ba49a0155 |
13 | c77143016 |
14 | 6d4d1ac93 |
15 | 400e1ce3b |
hex | 263ae16d1 |
10262288081 has 16 divisors (see below), whose sum is σ = 10808875008. Its totient is φ = 9729720000.
The previous prime is 10262288041. The next prime is 10262288083. The reversal of 10262288081 is 18088226201.
10262288081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10262288081 is a prime.
It is a super-2 number, since 2×102622880812 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10262288083) 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 15 ways as a sum of consecutive naturals, for example, 1229735 + ... + 1238051.
It is an arithmetic number, because the mean of its divisors is an integer number (675554688).
Almost surely, 210262288081 is an apocalyptic number.
It is an amenable number.
10262288081 is a deficient number, since it is larger than the sum of its proper divisors (546586927).
10262288081 is an equidigital number, since it uses as much as digits as its factorization.
10262288081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9152.
The product of its (nonzero) digits is 24576, while the sum is 38.
The spelling of 10262288081 in words is "ten billion, two hundred sixty-two million, two hundred eighty-eight thousand, eighty-one".
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