Base | Representation |
---|---|
bin | 11101000101110… |
… | …00011100010011 |
3 | 122000011202111221 |
4 | 32202320130103 |
5 | 444432300412 |
6 | 40114145511 |
7 | 6022115314 |
oct | 1642703423 |
9 | 560152457 |
10 | 244025107 |
11 | 115822747 |
12 | 69882297 |
13 | 3b72cc71 |
14 | 245a260b |
15 | 16653b07 |
hex | e8b8713 |
244025107 has 2 divisors, whose sum is σ = 244025108. Its totient is φ = 244025106.
The previous prime is 244025099. The next prime is 244025137. The reversal of 244025107 is 701520442.
244025107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 244025107 - 23 = 244025099 is a prime.
It is a super-2 number, since 2×2440251072 = 119096505692722898, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (244025137) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122012553 + 122012554.
It is an arithmetic number, because the mean of its divisors is an integer number (122012554).
Almost surely, 2244025107 is an apocalyptic number.
244025107 is a deficient number, since it is larger than the sum of its proper divisors (1).
244025107 is an equidigital number, since it uses as much as digits as its factorization.
244025107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2240, while the sum is 25.
The square root of 244025107 is about 15621.3029866269. The cubic root of 244025107 is about 624.9014090885.
Adding to 244025107 its reverse (701520442), we get a palindrome (945545549).
The spelling of 244025107 in words is "two hundred forty-four million, twenty-five thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •