Base | Representation |
---|---|
bin | 10011000010100011… |
… | …11000001110110001 |
3 | 222101101111222101121 |
4 | 21201101320032301 |
5 | 131413313330223 |
6 | 4410153102241 |
7 | 511211443153 |
oct | 114121701661 |
9 | 28341458347 |
10 | 10222011313 |
11 | 4376071438 |
12 | 1b933b7981 |
13 | c6b9b0507 |
14 | 6cd834ad3 |
15 | 3ec61415d |
hex | 2614783b1 |
10222011313 has 4 divisors (see below), whose sum is σ = 10225679220. Its totient is φ = 10218343408.
The previous prime is 10222011287. The next prime is 10222011353. The reversal of 10222011313 is 31311022201.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2479243264 + 7742768049 = 49792^2 + 87993^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10222011313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10222011353) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1829770 + ... + 1835347.
It is an arithmetic number, because the mean of its divisors is an integer number (2556419805).
Almost surely, 210222011313 is an apocalyptic number.
It is an amenable number.
10222011313 is a deficient number, since it is larger than the sum of its proper divisors (3667907).
10222011313 is an equidigital number, since it uses as much as digits as its factorization.
10222011313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3667906.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 10222011313 its reverse (31311022201), we get a palindrome (41533033514).
The spelling of 10222011313 in words is "ten billion, two hundred twenty-two million, eleven thousand, three hundred thirteen".
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