Base | Representation |
---|---|
bin | 1001010001001111… |
… | …0101100000000001 |
3 | 20102102001001220201 |
4 | 2110103311200001 |
5 | 20043441242331 |
6 | 1050523205201 |
7 | 115442405401 |
oct | 22423654001 |
9 | 6372031821 |
10 | 2488227841 |
11 | 10675a3450 |
12 | 595376801 |
13 | 30866a088 |
14 | 198668801 |
15 | e86a2a61 |
hex | 944f5801 |
2488227841 has 4 divisors (see below), whose sum is σ = 2714430384. Its totient is φ = 2262025300.
The previous prime is 2488227793. The next prime is 2488227851. The reversal of 2488227841 is 1487228842.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2488227841 - 225 = 2454673409 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2488227791 and 2488227800.
It is not an unprimeable number, because it can be changed into a prime (2488227851) 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, 113101255 + ... + 113101276.
It is an arithmetic number, because the mean of its divisors is an integer number (678607596).
Almost surely, 22488227841 is an apocalyptic number.
It is an amenable number.
2488227841 is a deficient number, since it is larger than the sum of its proper divisors (226202543).
2488227841 is a wasteful number, since it uses less digits than its factorization.
2488227841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226202542.
The product of its digits is 458752, while the sum is 46.
The square root of 2488227841 is about 49882.1394990231. The cubic root of 2488227841 is about 1355.0751520343.
The spelling of 2488227841 in words is "two billion, four hundred eighty-eight million, two hundred twenty-seven thousand, eight hundred forty-one".
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