Base | Representation |
---|---|
bin | 1100111011110101110… |
… | …1101001111110000100 |
3 | 210020121000220020201121 |
4 | 3032331131221332010 |
5 | 12120102313000004 |
6 | 250030512403324 |
7 | 22024603556014 |
oct | 3167535517604 |
9 | 706530806647 |
10 | 222222000004 |
11 | 86275586764 |
12 | 37099846544 |
13 | 17c5615bcc4 |
14 | aa8152dc44 |
15 | 5ba9305854 |
hex | 33bd769f84 |
222222000004 has 12 divisors (see below), whose sum is σ = 394365803328. Its totient is φ = 109546056200.
The previous prime is 222221999999. The next prime is 222222000017. The reversal of 222222000004 is 400000222222.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391235632 + ... + 391236199.
It is an arithmetic number, because the mean of its divisors is an integer number (32863816944).
Almost surely, 2222222000004 is an apocalyptic number.
It is an amenable number.
222222000004 is a deficient number, since it is larger than the sum of its proper divisors (172143803324).
222222000004 is a wasteful number, since it uses less digits than its factorization.
222222000004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 782471906 (or 782471904 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 16.
Adding to 222222000004 its reverse (400000222222), we get a palindrome (622222222226).
The spelling of 222222000004 in words is "two hundred twenty-two billion, two hundred twenty-two million, four", and thus it is an aban number.
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