Base | Representation |
---|---|
bin | 11010100101001… |
… | …11011110110100 |
3 | 120112120202200222 |
4 | 31102213132310 |
5 | 424040442431 |
6 | 34043153512 |
7 | 5345222315 |
oct | 1522473664 |
9 | 515522628 |
10 | 222984116 |
11 | 1049612a3 |
12 | 62815898 |
13 | 37273a84 |
14 | 2188660c |
15 | 1489957b |
hex | d4a77b4 |
222984116 has 24 divisors (see below), whose sum is σ = 405511680. Its totient is φ = 107172000.
The previous prime is 222984109. The next prime is 222984119. The reversal of 222984116 is 611489222.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222984119) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12770 + ... + 24678.
It is an arithmetic number, because the mean of its divisors is an integer number (16896320).
Almost surely, 2222984116 is an apocalyptic number.
It is an amenable number.
222984116 is a deficient number, since it is larger than the sum of its proper divisors (182527564).
222984116 is a wasteful number, since it uses less digits than its factorization.
222984116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12095 (or 12093 counting only the distinct ones).
The product of its digits is 13824, while the sum is 35.
The square root of 222984116 is about 14932.6526779404. The cubic root of 222984116 is about 606.3983011128.
The spelling of 222984116 in words is "two hundred twenty-two million, nine hundred eighty-four thousand, one hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •