Base | Representation |
---|---|
bin | 10100100001110110… |
… | …11000110110110011 |
3 | 1001110002202020200221 |
4 | 22100323120312303 |
5 | 140032441001003 |
6 | 5021351153511 |
7 | 540056353444 |
oct | 122073306663 |
9 | 31402666627 |
10 | 11021422003 |
11 | 474633a529 |
12 | 2177075897 |
13 | 10684b80a7 |
14 | 767a892cb |
15 | 4478c17bd |
hex | 290ed8db3 |
11021422003 has 4 divisors (see below), whose sum is σ = 11500614288. Its totient is φ = 10542229720.
The previous prime is 11021421949. The next prime is 11021422007. The reversal of 11021422003 is 30022412011.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 11021422003 - 29 = 11021421491 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11021422007) 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, 239596108 + ... + 239596153.
It is an arithmetic number, because the mean of its divisors is an integer number (2875153572).
Almost surely, 211021422003 is an apocalyptic number.
11021422003 is a deficient number, since it is larger than the sum of its proper divisors (479192285).
11021422003 is an equidigital number, since it uses as much as digits as its factorization.
11021422003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 479192284.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 11021422003 its reverse (30022412011), we get a palindrome (41043834014).
The spelling of 11021422003 in words is "eleven billion, twenty-one million, four hundred twenty-two thousand, three".
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