Base | Representation |
---|---|
bin | 1111011100010100… |
… | …1011100001000100 |
3 | 101200220011121001210 |
4 | 3313011023201010 |
5 | 31442201031434 |
6 | 1523200451420 |
7 | 204503503626 |
oct | 36705134104 |
9 | 11626147053 |
10 | 4145330244 |
11 | 1837a26a70 |
12 | 978319b70 |
13 | 510a76c43 |
14 | 2b4784c16 |
15 | 193dd0ee9 |
hex | f714b844 |
4145330244 has 48 divisors (see below), whose sum is σ = 11107111680. Its totient is φ = 1190046240.
The previous prime is 4145330239. The next prime is 4145330249. The reversal of 4145330244 is 4420335414.
It is an interprime number because it is at equal distance from previous prime (4145330239) and next prime (4145330249).
It is not an unprimeable number, because it can be changed into a prime (4145330249) 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, 823914 + ... + 828929.
It is an arithmetic number, because the mean of its divisors is an integer number (231398160).
Almost surely, 24145330244 is an apocalyptic number.
4145330244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
4145330244 is an abundant number, since it is smaller than the sum of its proper divisors (6961781436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4145330244 is a wasteful number, since it uses less digits than its factorization.
4145330244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1652880 (or 1652878 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 30.
The square root of 4145330244 is about 64384.2390962260. The cubic root of 4145330244 is about 1606.3975940037.
Adding to 4145330244 its reverse (4420335414), we get a palindrome (8565665658).
The spelling of 4145330244 in words is "four billion, one hundred forty-five million, three hundred thirty thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •