Base | Representation |
---|---|
bin | 11101000101111… |
… | …00011100111010 |
3 | 122000012121001012 |
4 | 32202330130322 |
5 | 444433312110 |
6 | 40114353522 |
7 | 6022214225 |
oct | 1642743472 |
9 | 560177035 |
10 | 244041530 |
11 | 115834017 |
12 | 6988b8a2 |
13 | 3b737595 |
14 | 245a85bc |
15 | 16658905 |
hex | e8bc73a |
244041530 has 8 divisors (see below), whose sum is σ = 439274772. Its totient is φ = 97616608.
The previous prime is 244041503. The next prime is 244041533. The reversal of 244041530 is 35140442.
It can be written as a sum of positive squares in 2 ways, for example, as 234610489 + 9431041 = 15317^2 + 3071^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 244041496 and 244041505.
It is not an unprimeable number, because it can be changed into a prime (244041533) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12202067 + ... + 12202086.
Almost surely, 2244041530 is an apocalyptic number.
244041530 is a deficient number, since it is larger than the sum of its proper divisors (195233242).
244041530 is a wasteful number, since it uses less digits than its factorization.
244041530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24404160.
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 244041530 is about 15621.8286381589. The cubic root of 244041530 is about 624.9154274898.
Adding to 244041530 its reverse (35140442), we get a palindrome (279181972).
The spelling of 244041530 in words is "two hundred forty-four million, forty-one thousand, five hundred thirty".
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