Base | Representation |
---|---|
bin | 10100100000100111… |
… | …010110100010100010 |
3 | 2002211202022200210201 |
4 | 110200213112202202 |
5 | 330100114221310 |
6 | 14041120215414 |
7 | 1406504052436 |
oct | 244047264242 |
9 | 62752280721 |
10 | 22022023330 |
11 | 938094908a |
12 | 432716a56a |
13 | 20cc593348 |
14 | 10cca749c6 |
15 | 88d52de3a |
hex | 5209d68a2 |
22022023330 has 8 divisors (see below), whose sum is σ = 39639642012. Its totient is φ = 8808809328.
The previous prime is 22022023313. The next prime is 22022023333. The reversal of 22022023330 is 3332022022.
It can be written as a sum of positive squares in 2 ways, for example, as 21646942641 + 375080689 = 147129^2 + 19367^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 22022023298 and 22022023307.
It is not an unprimeable number, because it can be changed into a prime (22022023333) 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, 1101101157 + ... + 1101101176.
Almost surely, 222022023330 is an apocalyptic number.
22022023330 is a deficient number, since it is larger than the sum of its proper divisors (17617618682).
22022023330 is a wasteful number, since it uses less digits than its factorization.
22022023330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2202202340.
The product of its (nonzero) digits is 864, while the sum is 19.
Adding to 22022023330 its reverse (3332022022), we get a palindrome (25354045352).
The spelling of 22022023330 in words is "twenty-two billion, twenty-two million, twenty-three thousand, three hundred thirty".
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