Base | Representation |
---|---|
bin | 1011001011010000… |
… | …0101111011011110 |
3 | 21202002000210122100 |
4 | 2302310011323132 |
5 | 22121000001342 |
6 | 1213404225530 |
7 | 134225403222 |
oct | 26264057336 |
9 | 7662023570 |
10 | 3000000222 |
11 | 12aa47062a |
12 | 6b883b2a6 |
13 | 38a6b467b |
14 | 206606782 |
15 | 128593e4c |
hex | b2d05ede |
3000000222 has 24 divisors (see below), whose sum is σ = 6532671600. Its totient is φ = 994973760.
The previous prime is 3000000209. The next prime is 3000000253. The reversal of 3000000222 is 2220000003.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 415179 + ... + 422342.
It is an arithmetic number, because the mean of its divisors is an integer number (272194650).
Almost surely, 23000000222 is an apocalyptic number.
3000000222 is an abundant number, since it is smaller than the sum of its proper divisors (3532671378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3000000222 is a wasteful number, since it uses less digits than its factorization.
3000000222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 837728 (or 837725 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 9.
The square root of 3000000222 is about 54772.2577770900. The cubic root of 3000000222 is about 1442.2496058829.
Adding to 3000000222 its reverse (2220000003), we get a palindrome (5220000225).
The spelling of 3000000222 in words is "three billion, two hundred twenty-two", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •