Base | Representation |
---|---|
bin | 1000001110010101… |
… | …10001001000101001 |
3 | 102101201000221121202 |
4 | 10013022301020221 |
5 | 33020244334010 |
6 | 2010041413545 |
7 | 214261561100 |
oct | 40712611051 |
9 | 12351027552 |
10 | 4415230505 |
11 | 1966312034 |
12 | a3279a2b5 |
13 | 55496653a |
14 | 2dc561037 |
15 | 1ac9466a5 |
hex | 1072b1229 |
4415230505 has 24 divisors (see below), whose sum is σ = 6176771712. Its totient is φ = 3020969952.
The previous prime is 4415230499. The next prime is 4415230549. The reversal of 4415230505 is 5050325144.
4415230505 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4415230505 - 216 = 4415164969 is a prime.
It is a Duffinian 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, 93974 + ... + 132896.
It is an arithmetic number, because the mean of its divisors is an integer number (257365488).
Almost surely, 24415230505 is an apocalyptic number.
It is an amenable number.
4415230505 is a deficient number, since it is larger than the sum of its proper divisors (1761541207).
4415230505 is a wasteful number, since it uses less digits than its factorization.
4415230505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39405 (or 39398 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 29.
The square root of 4415230505 is about 66447.2008816022. The cubic root of 4415230505 is about 1640.5310724301.
Adding to 4415230505 its reverse (5050325144), we get a palindrome (9465555649).
The spelling of 4415230505 in words is "four billion, four hundred fifteen million, two hundred thirty thousand, five hundred five".
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