Base | Representation |
---|---|
bin | 11101001001010… |
… | …11001111000001 |
3 | 122001001122111101 |
4 | 32210223033001 |
5 | 1000042322142 |
6 | 40132214401 |
7 | 6026114164 |
oct | 1644531701 |
9 | 561048441 |
10 | 244495297 |
11 | 116013a32 |
12 | 69a6a401 |
13 | 3b865c97 |
14 | 24685adb |
15 | 166e80b7 |
hex | e92b3c1 |
244495297 has 4 divisors (see below), whose sum is σ = 251103316. Its totient is φ = 237887280.
The previous prime is 244495253. The next prime is 244495319. The reversal of 244495297 is 792594442.
244495297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 174002481 + 70492816 = 13191^2 + 8396^2 .
It is a cyclic number.
It is not a de Polignac number, because 244495297 - 27 = 244495169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (244495397) 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, 3303954 + ... + 3304027.
It is an arithmetic number, because the mean of its divisors is an integer number (62775829).
Almost surely, 2244495297 is an apocalyptic number.
It is an amenable number.
244495297 is a deficient number, since it is larger than the sum of its proper divisors (6608019).
244495297 is an equidigital number, since it uses as much as digits as its factorization.
244495297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6608018.
The product of its digits is 725760, while the sum is 46.
The square root of 244495297 is about 15636.3453850316. The cubic root of 244495297 is about 625.3025069996.
The spelling of 244495297 in words is "two hundred forty-four million, four hundred ninety-five thousand, two hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •