Base | Representation |
---|---|
bin | 1000000001001000… |
… | …00001111011110101 |
3 | 102002222111210202200 |
4 | 10000210001323311 |
5 | 32303412144110 |
6 | 1551042255113 |
7 | 211444621206 |
oct | 40044017365 |
9 | 12088453680 |
10 | 4304412405 |
11 | 1909801827 |
12 | a01657499 |
13 | 537a059b7 |
14 | 2cb9555ad |
15 | 1a2d566c0 |
hex | 100901ef5 |
4304412405 has 24 divisors (see below), whose sum is σ = 7462511160. Its totient is φ = 2295216000.
The previous prime is 4304412391. The next prime is 4304412433. The reversal of 4304412405 is 5042144034.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 133956 + 4304278449 = 366^2 + 65607^2 .
It is not a de Polignac number, because 4304412405 - 212 = 4304408309 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404655 + ... + 415155.
It is an arithmetic number, because the mean of its divisors is an integer number (310937965).
Almost surely, 24304412405 is an apocalyptic number.
4304412405 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4304412405 is a deficient number, since it is larger than the sum of its proper divisors (3158098755).
4304412405 is a wasteful number, since it uses less digits than its factorization.
4304412405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19621 (or 19618 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
The square root of 4304412405 is about 65608.0208892175. The cubic root of 4304412405 is about 1626.6893554002.
Adding to 4304412405 its reverse (5042144034), we get a palindrome (9346556439).
The spelling of 4304412405 in words is "four billion, three hundred four million, four hundred twelve thousand, four hundred five".
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