Base | Representation |
---|---|
bin | 10100100000100100… |
… | …001101110011011001 |
3 | 2002211200202220221020 |
4 | 110200210031303121 |
5 | 330044411413423 |
6 | 14041050433053 |
7 | 1406464056342 |
oct | 244044156331 |
9 | 62750686836 |
10 | 22021201113 |
11 | 938043736a |
12 | 4326a32789 |
13 | 20cc366022 |
14 | 10cc8dd0c9 |
15 | 88d41a4e3 |
hex | 52090dcd9 |
22021201113 has 8 divisors (see below), whose sum is σ = 29397281088. Its totient is φ = 14662960944.
The previous prime is 22021201093. The next prime is 22021201157. The reversal of 22021201113 is 31110212022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 22021201113 - 26 = 22021201049 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 22021201092 and 22021201101.
It is not an unprimeable number, because it can be changed into a prime (22021209113) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4457070 + ... + 4462007.
It is an arithmetic number, because the mean of its divisors is an integer number (3674660136).
Almost surely, 222021201113 is an apocalyptic number.
It is an amenable number.
22021201113 is a deficient number, since it is larger than the sum of its proper divisors (7376079975).
22021201113 is an equidigital number, since it uses as much as digits as its factorization.
22021201113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8919903.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 22021201113 its reverse (31110212022), we get a palindrome (53131413135).
The spelling of 22021201113 in words is "twenty-two billion, twenty-one million, two hundred one thousand, one hundred thirteen".
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