Base | Representation |
---|---|
bin | 11010101101110… |
… | …10111100111010 |
3 | 120121201002110211 |
4 | 31112322330322 |
5 | 424333044232 |
6 | 34123301334 |
7 | 5360632021 |
oct | 1526727472 |
9 | 517632424 |
10 | 224112442 |
11 | 105561aa4 |
12 | 6307a84a |
13 | 3757a518 |
14 | 21a9b8b8 |
15 | 14a1da47 |
hex | d5baf3a |
224112442 has 8 divisors (see below), whose sum is σ = 338735232. Its totient is φ = 111200700.
The previous prime is 224112439. The next prime is 224112523. The reversal of 224112442 is 244211422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427434 + ... + 427957.
It is an arithmetic number, because the mean of its divisors is an integer number (42341904).
Almost surely, 2224112442 is an apocalyptic number.
224112442 is a deficient number, since it is larger than the sum of its proper divisors (114622790).
224112442 is a wasteful number, since it uses less digits than its factorization.
224112442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 855524.
The product of its digits is 1024, while the sum is 22.
The square root of 224112442 is about 14970.3854993784. The cubic root of 224112442 is about 607.4193964650.
Adding to 224112442 its reverse (244211422), we get a palindrome (468323864).
The spelling of 224112442 in words is "two hundred twenty-four million, one hundred twelve thousand, four hundred forty-two".
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