Base | Representation |
---|---|
bin | 11101000101101… |
… | …01000110110001 |
3 | 122000011001202210 |
4 | 32202311012301 |
5 | 444431331231 |
6 | 40114002333 |
7 | 6022030422 |
oct | 1642650661 |
9 | 560131683 |
10 | 244011441 |
11 | 115813453 |
12 | 698763a9 |
13 | 3b72698b |
14 | 2459b649 |
15 | 1664ea46 |
hex | e8b51b1 |
244011441 has 16 divisors (see below), whose sum is σ = 328584384. Its totient is φ = 161064384.
The previous prime is 244011437. The next prime is 244011461. The reversal of 244011441 is 144110442.
244011441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 244011441 - 22 = 244011437 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (244011431) 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, 162691 + ... + 164183.
It is an arithmetic number, because the mean of its divisors is an integer number (20536524).
Almost surely, 2244011441 is an apocalyptic number.
It is an amenable number.
244011441 is a deficient number, since it is larger than the sum of its proper divisors (84572943).
244011441 is a wasteful number, since it uses less digits than its factorization.
244011441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2000.
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 244011441 is about 15620.8655650063. The cubic root of 244011441 is about 624.8897435374.
Adding to 244011441 its reverse (144110442), we get a palindrome (388121883).
Subtracting from 244011441 its reverse (144110442), we obtain a palindrome (99900999).
The spelling of 244011441 in words is "two hundred forty-four million, eleven thousand, four hundred forty-one".
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