Base | Representation |
---|---|
bin | 11101000101100… |
… | …10011010111010 |
3 | 122000010111200102 |
4 | 32202302122322 |
5 | 444431003232 |
6 | 40113435402 |
7 | 6021653360 |
oct | 1642623272 |
9 | 560114612 |
10 | 244000442 |
11 | 115806164 |
12 | 6986bb62 |
13 | 3b72197a |
14 | 24597630 |
15 | 1664b662 |
hex | e8b26ba |
244000442 has 32 divisors (see below), whose sum is σ = 436700160. Its totient is φ = 100045440.
The previous prime is 244000441. The next prime is 244000481.
244000442 is nontrivially palindromic in base 10.
It is not an unprimeable number, because it can be changed into a prime (244000441) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35468 + ... + 41784.
It is an arithmetic number, because the mean of its divisors is an integer number (13646880).
Almost surely, 2244000442 is an apocalyptic number.
244000442 is a deficient number, since it is larger than the sum of its proper divisors (192699718).
244000442 is a wasteful number, since it uses less digits than its factorization.
244000442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6446.
The product of its (nonzero) digits is 1024, while the sum is 20.
The square root of 244000442 is about 15620.5134998821. The cubic root of 244000442 is about 624.8803542706.
It can be divided in two parts, 244000 and 442, that added together give a palindrome (244442).
The spelling of 244000442 in words is "two hundred forty-four million, four hundred forty-two", and thus it is an aban number.
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