Base | Representation |
---|---|
bin | 1111101110101000… |
… | …0010101011010000 |
3 | 101220020122000102110 |
4 | 3323222002223100 |
5 | 32121324232344 |
6 | 1534542145320 |
7 | 206425163634 |
oct | 37352025320 |
9 | 11806560373 |
10 | 4222102224 |
11 | 18772a298a |
12 | 999b82240 |
13 | 523946c52 |
14 | 2c0a4adc4 |
15 | 19a9e83b9 |
hex | fba82ad0 |
4222102224 has 20 divisors (see below), whose sum is σ = 10907097536. Its totient is φ = 1407367392.
The previous prime is 4222102211. The next prime is 4222102229. The reversal of 4222102224 is 4222012224.
4222102224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×42221022242 = 35652294379811492352, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4222102224.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4222102229) 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, 43980184 + ... + 43980279.
Almost surely, 24222102224 is an apocalyptic number.
It is an amenable number.
4222102224 is an abundant number, since it is smaller than the sum of its proper divisors (6684995312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4222102224 is a wasteful number, since it uses less digits than its factorization.
4222102224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87960474 (or 87960468 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 21.
The square root of 4222102224 is about 64977.7055919952. The cubic root of 4222102224 is about 1616.2538833378.
Adding to 4222102224 its reverse (4222012224), we get a palindrome (8444114448).
Subtracting from 4222102224 its reverse (4222012224), we obtain a square (90000 = 3002).
The spelling of 4222102224 in words is "four billion, two hundred twenty-two million, one hundred two thousand, two hundred twenty-four".
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