Base | Representation |
---|---|
bin | 10101001111001110… |
… | …100010010100000011 |
3 | 2011212020211121202022 |
4 | 111033032202110003 |
5 | 333200314001412 |
6 | 14250453512055 |
7 | 1435051126232 |
oct | 251716422403 |
9 | 64766747668 |
10 | 22804047107 |
11 | 9742321126 |
12 | 450504262b |
13 | 21c55c0cca |
14 | 1164880b19 |
15 | 8d7004a72 |
hex | 54f3a2503 |
22804047107 has 8 divisors (see below), whose sum is σ = 24198842880. Its totient is φ = 21442861000.
The previous prime is 22804047103. The next prime is 22804047109. The reversal of 22804047107 is 70174040822.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22804047107 - 22 = 22804047103 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22804047103) 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, 8401019 + ... + 8403732.
It is an arithmetic number, because the mean of its divisors is an integer number (3024855360).
Almost surely, 222804047107 is an apocalyptic number.
22804047107 is a deficient number, since it is larger than the sum of its proper divisors (1394795773).
22804047107 is a wasteful number, since it uses less digits than its factorization.
22804047107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16804833.
The product of its (nonzero) digits is 25088, while the sum is 35.
Adding to 22804047107 its reverse (70174040822), we get a palindrome (92978087929).
The spelling of 22804047107 in words is "twenty-two billion, eight hundred four million, forty-seven thousand, one hundred seven".
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