Base | Representation |
---|---|
bin | 11010101101111… |
… | …00110000000000 |
3 | 120121201110120122 |
4 | 31112330300000 |
5 | 424333313213 |
6 | 34123355412 |
7 | 5360662343 |
oct | 1526746000 |
9 | 517643518 |
10 | 224119808 |
11 | 105567590 |
12 | 63082b68 |
13 | 37580993 |
14 | 21aa045a |
15 | 14a20d08 |
hex | d5bcc00 |
224119808 has 88 divisors (see below), whose sum is σ = 496094544. Its totient is φ = 100352000.
The previous prime is 224119799. The next prime is 224119849. The reversal of 224119808 is 808911422.
It is a tau number, because it is divible by the number of its divisors (88).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1137566 + ... + 1137762.
It is an arithmetic number, because the mean of its divisors is an integer number (5637438).
Almost surely, 2224119808 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 224119808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248047272).
224119808 is an abundant number, since it is smaller than the sum of its proper divisors (271974736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
224119808 is a wasteful number, since it uses less digits than its factorization.
224119808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 329 (or 311 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 35.
The square root of 224119808 is about 14970.6315164057. The cubic root of 224119808 is about 607.4260511636.
The spelling of 224119808 in words is "two hundred twenty-four million, one hundred nineteen thousand, eight hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •