Base | Representation |
---|---|
bin | 10101000011010101… |
… | …00011111001000101 |
3 | 1002011200010102211202 |
4 | 22201222203321011 |
5 | 141121332122204 |
6 | 5105301512245 |
7 | 550036212500 |
oct | 124152437105 |
9 | 32150112752 |
10 | 11302223429 |
11 | 487a8a0822 |
12 | 2235112685 |
13 | 10b1723493 |
14 | 7930a2137 |
15 | 46238be1e |
hex | 2a1aa3e45 |
11302223429 has 6 divisors (see below), whose sum is σ = 13147484454. Its totient is φ = 9687620040.
The previous prime is 11302223423. The next prime is 11302223459. The reversal of 11302223429 is 92432220311.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 11283750625 + 18472804 = 106225^2 + 4298^2 .
It is not a de Polignac number, because 11302223429 - 212 = 11302219333 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11302223423) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115328762 + ... + 115328859.
It is an arithmetic number, because the mean of its divisors is an integer number (2191247409).
Almost surely, 211302223429 is an apocalyptic number.
It is an amenable number.
11302223429 is a deficient number, since it is larger than the sum of its proper divisors (1845261025).
11302223429 is an equidigital number, since it uses as much as digits as its factorization.
11302223429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230657635 (or 230657628 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 29.
The spelling of 11302223429 in words is "eleven billion, three hundred two million, two hundred twenty-three thousand, four hundred twenty-nine".
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