Base | Representation |
---|---|
bin | 1000010001110001… |
… | …0000100011010110 |
3 | 12201212002022102222 |
4 | 2010130100203112 |
5 | 14022313002332 |
6 | 1004253102342 |
7 | 106030456052 |
oct | 20434204326 |
9 | 5655068388 |
10 | 2222000342 |
11 | a40296821 |
12 | 5201879b2 |
13 | 295465403 |
14 | 171166c62 |
15 | d0115712 |
hex | 847108d6 |
2222000342 has 4 divisors (see below), whose sum is σ = 3333000516. Its totient is φ = 1111000170.
The previous prime is 2222000269. The next prime is 2222000381. The reversal of 2222000342 is 2430002222.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2222000342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555500084 + ... + 555500087.
It is an arithmetic number, because the mean of its divisors is an integer number (833250129).
Almost surely, 22222000342 is an apocalyptic number.
2222000342 is a deficient number, since it is larger than the sum of its proper divisors (1111000174).
2222000342 is a wasteful number, since it uses less digits than its factorization.
2222000342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1111000173.
The product of its (nonzero) digits is 384, while the sum is 17.
The square root of 2222000342 is about 47138.0986252097. The cubic root of 2222000342 is about 1304.9124473589.
Adding to 2222000342 its reverse (2430002222), we get a palindrome (4652002564).
The spelling of 2222000342 in words is "two billion, two hundred twenty-two million, three hundred forty-two", and thus it is an aban number.
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