Base | Representation |
---|---|
bin | 1000010001110001… |
… | …1010110010111101 |
3 | 12201212011110000000 |
4 | 2010130122302331 |
5 | 14022320323201 |
6 | 1004254024513 |
7 | 106031022303 |
oct | 20434326275 |
9 | 5655143000 |
10 | 2222042301 |
11 | a403152a6 |
12 | 5201a8139 |
13 | 29547b53b |
14 | 171178273 |
15 | d0122d86 |
hex | 8471acbd |
2222042301 has 16 divisors (see below), whose sum is σ = 3332558720. Its totient is φ = 1481360076.
The previous prime is 2222042287. The next prime is 2222042323. The reversal of 2222042301 is 1032402222.
2222042301 is a `hidden beast` number, since 22 + 220 + 423 + 0 + 1 = 666.
2222042301 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 not a de Polignac number, because 2222042301 - 213 = 2222034109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2222042701) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505825 + ... + 510198.
It is an arithmetic number, because the mean of its divisors is an integer number (208284920).
Almost surely, 22222042301 is an apocalyptic number.
It is an amenable number.
2222042301 is a deficient number, since it is larger than the sum of its proper divisors (1110516419).
2222042301 is an frugal number, since it uses more digits than its factorization.
2222042301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1016044 (or 1016026 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 2222042301 is about 47138.5436877297. The cubic root of 2222042301 is about 1304.9206610506.
Adding to 2222042301 its reverse (1032402222), we get a palindrome (3254444523).
The spelling of 2222042301 in words is "two billion, two hundred twenty-two million, forty-two thousand, three hundred one".
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