Base | Representation |
---|---|
bin | 10010110111101111… |
… | …11110000010110101 |
3 | 222011001220001112201 |
4 | 21123313332002311 |
5 | 131222110131201 |
6 | 4353153344501 |
7 | 506030624605 |
oct | 113367760265 |
9 | 28131801481 |
10 | 10131333301 |
11 | 4329967731 |
12 | 1b68b68131 |
13 | c55c81a9b |
14 | 6c178cc05 |
15 | 3e46a1801 |
hex | 25bdfe0b5 |
10131333301 has 12 divisors (see below), whose sum is σ = 10385260492. Its totient is φ = 9883418688.
The previous prime is 10131333283. The next prime is 10131333313. The reversal of 10131333301 is 10333313101.
It is a happy number.
10131333301 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 2 ways, for example, as 3234196900 + 6897136401 = 56870^2 + 83049^2 .
It is not a de Polignac number, because 10131333301 - 25 = 10131333269 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10131333341) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 684091 + ... + 698743.
Almost surely, 210131333301 is an apocalyptic number.
It is an amenable number.
10131333301 is a deficient number, since it is larger than the sum of its proper divisors (253927191).
10131333301 is an equidigital number, since it uses as much as digits as its factorization.
10131333301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15060 (or 15013 counting only the distinct ones).
The product of its (nonzero) digits is 243, while the sum is 19.
Adding to 10131333301 its reverse (10333313101), we get a palindrome (20464646402).
The spelling of 10131333301 in words is "ten billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred one".
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