Base | Representation |
---|---|
bin | 11101000110100… |
… | …00101100001110 |
3 | 122000100210202120 |
4 | 32203100230032 |
5 | 444443440210 |
6 | 40120233410 |
7 | 6023011014 |
oct | 1643205416 |
9 | 560323676 |
10 | 244124430 |
11 | 115890330 |
12 | 6990b866 |
13 | 3b766234 |
14 | 245ca8b4 |
15 | 16673270 |
hex | e8d0b0e |
244124430 has 32 divisors (see below), whose sum is σ = 639163008. Its totient is φ = 59181600.
The previous prime is 244124417. The next prime is 244124467. The reversal of 244124430 is 34421442.
It is a happy number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 244124430.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369556 + ... + 370215.
It is an arithmetic number, because the mean of its divisors is an integer number (19973844).
Almost surely, 2244124430 is an apocalyptic number.
244124430 is an abundant number, since it is smaller than the sum of its proper divisors (395038578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244124430 is a wasteful number, since it uses less digits than its factorization.
244124430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 739792.
The product of its (nonzero) digits is 3072, while the sum is 24.
The square root of 244124430 is about 15624.4817514054. The cubic root of 244124430 is about 624.9861799611.
Adding to 244124430 its reverse (34421442), we get a palindrome (278545872).
The spelling of 244124430 in words is "two hundred forty-four million, one hundred twenty-four thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •