Base | Representation |
---|---|
bin | 10100100000100111… |
… | …101110101000010100 |
3 | 2002211202111201011022 |
4 | 110200213232220110 |
5 | 330100130401004 |
6 | 14041122300312 |
7 | 1406504643221 |
oct | 244047565024 |
9 | 62752451138 |
10 | 22022122004 |
11 | 9380a06233 |
12 | 43271b7698 |
13 | 20cc5c922c |
14 | 10cca9c948 |
15 | 88d54d2be |
hex | 5209eea14 |
22022122004 has 6 divisors (see below), whose sum is σ = 38538713514. Its totient is φ = 11011061000.
The previous prime is 22022121983. The next prime is 22022122049. The reversal of 22022122004 is 40022122022.
It can be written as a sum of positive squares in only one way, i.e., 20975728900 + 1046393104 = 144830^2 + 32348^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752765247 + ... + 2752765254.
It is an arithmetic number, because the mean of its divisors is an integer number (6423118919).
Almost surely, 222022122004 is an apocalyptic number.
It is an amenable number.
22022122004 is a deficient number, since it is larger than the sum of its proper divisors (16516591510).
22022122004 is a wasteful number, since it uses less digits than its factorization.
22022122004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5505530505 (or 5505530503 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
Adding to 22022122004 its reverse (40022122022), we get a palindrome (62044244026).
The spelling of 22022122004 in words is "twenty-two billion, twenty-two million, one hundred twenty-two thousand, four".
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