Base | Representation |
---|---|
bin | 111100010100111… |
… | …0011011010100100 |
3 | 12020001221020212211 |
4 | 1320221303122210 |
5 | 13121200140140 |
6 | 532510053204 |
7 | 101106423631 |
oct | 17051633244 |
9 | 5201836784 |
10 | 2024224420 |
11 | 949692849 |
12 | 485aaa204 |
13 | 2634a953a |
14 | 152ba3188 |
15 | bca9a2ea |
hex | 78a736a4 |
2024224420 has 12 divisors (see below), whose sum is σ = 4250871324. Its totient is φ = 809689760.
The previous prime is 2024224369. The next prime is 2024224463. The reversal of 2024224420 is 244224202.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1282642596 + 741581824 = 35814^2 + 27232^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2024224391 and 2024224400.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50605591 + ... + 50605630.
It is an arithmetic number, because the mean of its divisors is an integer number (354239277).
Almost surely, 22024224420 is an apocalyptic number.
2024224420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2024224420 is an abundant number, since it is smaller than the sum of its proper divisors (2226646904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2024224420 is a wasteful number, since it uses less digits than its factorization.
2024224420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101211230 (or 101211228 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 22.
The square root of 2024224420 is about 44991.3816191501. The cubic root of 2024224420 is about 1264.9874589309.
Adding to 2024224420 its reverse (244224202), we get a palindrome (2268448622).
The spelling of 2024224420 in words is "two billion, twenty-four million, two hundred twenty-four thousand, four hundred twenty".
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