Base | Representation |
---|---|
bin | 1110001101001100… |
… | …0011101100100111 |
3 | 100211202122000011122 |
4 | 3203103003230213 |
5 | 30302214031121 |
6 | 1430222524155 |
7 | 163333365653 |
oct | 34323035447 |
9 | 10752560148 |
10 | 3813423911 |
11 | 168763a910 |
12 | 8a513665b |
13 | 48a08756b |
14 | 282667a63 |
15 | 174bbd5ab |
hex | e34c3b27 |
3813423911 has 8 divisors (see below), whose sum is σ = 4256845824. Its totient is φ = 3386126520.
The previous prime is 3813423871. The next prime is 3813423947. The reversal of 3813423911 is 1193243183.
3813423911 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3813423911 - 26 = 3813423847 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3813423011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4030631 + ... + 4031576.
It is an arithmetic number, because the mean of its divisors is an integer number (532105728).
Almost surely, 23813423911 is an apocalyptic number.
3813423911 is a deficient number, since it is larger than the sum of its proper divisors (443421913).
3813423911 is a wasteful number, since it uses less digits than its factorization.
3813423911 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8062261.
The product of its digits is 15552, while the sum is 35.
The square root of 3813423911 is about 61752.9263355187. The cubic root of 3813423911 is about 1562.3261253005.
It can be divided in two parts, 3813 and 423911, that added together give a palindrome (427724).
The spelling of 3813423911 in words is "three billion, eight hundred thirteen million, four hundred twenty-three thousand, nine hundred eleven".
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