Base | Representation |
---|---|
bin | 1100100110100001… |
… | …1011010111000011 |
3 | 22201202100222020120 |
4 | 3021220123113003 |
5 | 23412000140433 |
6 | 1315401311323 |
7 | 146554323600 |
oct | 31150332703 |
9 | 8652328216 |
10 | 3382818243 |
11 | 1486570462 |
12 | 7a4a95543 |
13 | 41babb3cc |
14 | 2413b76a7 |
15 | 14beb17b3 |
hex | c9a1b5c3 |
3382818243 has 24 divisors (see below), whose sum is σ = 5251511232. Its totient is φ = 1931310864.
The previous prime is 3382818221. The next prime is 3382818247. The reversal of 3382818243 is 3428182833.
3382818243 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Cunningham number, because it is equal to 581622-1.
It is not a de Polignac number, because 3382818243 - 25 = 3382818211 is a prime.
It is a super-2 number, since 2×33828182432 = 22886918530347214098, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3382818195 and 3382818204.
It is not an unprimeable number, because it can be changed into a prime (3382818247) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164796 + ... + 184182.
It is an arithmetic number, because the mean of its divisors is an integer number (218812968).
Almost surely, 23382818243 is an apocalyptic number.
3382818243 is a deficient number, since it is larger than the sum of its proper divisors (1868692989).
3382818243 is a wasteful number, since it uses less digits than its factorization.
3382818243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20591 (or 20584 counting only the distinct ones).
The product of its digits is 221184, while the sum is 42.
The square root of 3382818243 is about 58161.9999914033. Note that the first 5 decimals coincide. The cubic root of 3382818243 is about 1501.1573649967.
The spelling of 3382818243 in words is "three billion, three hundred eighty-two million, eight hundred eighteen thousand, two hundred forty-three".
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