Base | Representation |
---|---|
bin | 11101000101101… |
… | …01010110001001 |
3 | 122000011010010020 |
4 | 32202311112021 |
5 | 444431344200 |
6 | 40114011053 |
7 | 6022033326 |
oct | 1642652611 |
9 | 560133106 |
10 | 244012425 |
11 | 115814168 |
12 | 69876a89 |
13 | 3b727267 |
14 | 2459bb4d |
15 | 1664eea0 |
hex | e8b5589 |
244012425 has 12 divisors (see below), whose sum is σ = 403434000. Its totient is φ = 130139920.
The previous prime is 244012423. The next prime is 244012429. The reversal of 244012425 is 524210442.
It is a happy number.
244012425 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 244012425 - 21 = 244012423 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 244012395 and 244012404.
It is not an unprimeable number, because it can be changed into a prime (244012423) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1626675 + ... + 1626824.
It is an arithmetic number, because the mean of its divisors is an integer number (33619500).
Almost surely, 2244012425 is an apocalyptic number.
244012425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
244012425 is a deficient number, since it is larger than the sum of its proper divisors (159421575).
244012425 is a wasteful number, since it uses less digits than its factorization.
244012425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3253512 (or 3253507 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 24.
The square root of 244012425 is about 15620.8970613086. The cubic root of 244012425 is about 624.8905835126.
Adding to 244012425 its reverse (524210442), we get a palindrome (768222867).
The spelling of 244012425 in words is "two hundred forty-four million, twelve thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •