Base | Representation |
---|---|
bin | 1001010001001111… |
… | …0101101111101001 |
3 | 20102102001010021202 |
4 | 2110103311233221 |
5 | 20043441310331 |
6 | 1050523213545 |
7 | 115442411330 |
oct | 22423655751 |
9 | 6372033252 |
10 | 2488228841 |
11 | 10675a417a |
12 | 5953772b5 |
13 | 30866a677 |
14 | 198668d17 |
15 | e86a2ecb |
hex | 944f5be9 |
2488228841 has 16 divisors (see below), whose sum is σ = 2921981568. Its totient is φ = 2074464000.
The previous prime is 2488228819. The next prime is 2488228877. The reversal of 2488228841 is 1488228842.
It is a happy number.
It is not a de Polignac number, because 2488228841 - 26 = 2488228777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2488228891) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55391 + ... + 89691.
It is an arithmetic number, because the mean of its divisors is an integer number (182623848).
Almost surely, 22488228841 is an apocalyptic number.
It is an amenable number.
2488228841 is a deficient number, since it is larger than the sum of its proper divisors (433752727).
2488228841 is a wasteful number, since it uses less digits than its factorization.
2488228841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34592.
The product of its digits is 524288, while the sum is 47.
The square root of 2488228841 is about 49882.1495226499. The cubic root of 2488228841 is about 1355.0753335657.
Subtracting from 2488228841 its reverse (1488228842), we obtain a palindrome (999999999).
The spelling of 2488228841 in words is "two billion, four hundred eighty-eight million, two hundred twenty-eight thousand, eight hundred forty-one".
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