Base | Representation |
---|---|
bin | 1001000011010110… |
… | …1110111111100110 |
3 | 20021100111001111102 |
4 | 2100311232333212 |
5 | 14434040131342 |
6 | 1041043240102 |
7 | 114134463221 |
oct | 22065567746 |
9 | 6240431442 |
10 | 2430005222 |
11 | 1037746987 |
12 | 579979032 |
13 | 2c9593118 |
14 | 190a305b8 |
15 | e3501832 |
hex | 90d6efe6 |
2430005222 has 8 divisors (see below), whose sum is σ = 3646279056. Its totient is φ = 1214578872.
The previous prime is 2430005191. The next prime is 2430005243. The reversal of 2430005222 is 2225000342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2430005194 and 2430005203.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204653 + ... + 216200.
It is an arithmetic number, because the mean of its divisors is an integer number (455784882).
Almost surely, 22430005222 is an apocalyptic number.
2430005222 is a deficient number, since it is larger than the sum of its proper divisors (1216273834).
2430005222 is a wasteful number, since it uses less digits than its factorization.
2430005222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423742.
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 2430005222 is about 49295.0831422364. The cubic root of 2430005222 is about 1344.4223870074.
Adding to 2430005222 its reverse (2225000342), we get a palindrome (4655005564).
The spelling of 2430005222 in words is "two billion, four hundred thirty million, five thousand, two hundred twenty-two".
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