Base | Representation |
---|---|
bin | 11101000111111… |
… | …10100101101000 |
3 | 122000201100122022 |
4 | 32203332211220 |
5 | 1000020444144 |
6 | 40124244012 |
7 | 6024423056 |
oct | 1643764550 |
9 | 560640568 |
10 | 244312424 |
11 | 1159a95a4 |
12 | 699a0608 |
13 | 3b800985 |
14 | 246391d6 |
15 | 166adcee |
hex | e8fe968 |
244312424 has 32 divisors (see below), whose sum is σ = 462542400. Its totient is φ = 120975360.
The previous prime is 244312421. The next prime is 244312427. The reversal of 244312424 is 424213442.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (244312421) and next prime (244312427).
It is a junction number, because it is equal to n+sod(n) for n = 244312393 and 244312402.
It is not an unprimeable number, because it can be changed into a prime (244312421) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680357 + ... + 680715.
It is an arithmetic number, because the mean of its divisors is an integer number (14454450).
Almost surely, 2244312424 is an apocalyptic number.
It is an amenable number.
244312424 is a deficient number, since it is larger than the sum of its proper divisors (218229976).
244312424 is a wasteful number, since it uses less digits than its factorization.
244312424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 953 (or 949 counting only the distinct ones).
The product of its digits is 6144, while the sum is 26.
The square root of 244312424 is about 15630.4966011960. The cubic root of 244312424 is about 625.1465674394.
Adding to 244312424 its reverse (424213442), we get a palindrome (668525866).
The spelling of 244312424 in words is "two hundred forty-four million, three hundred twelve thousand, four hundred twenty-four".
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