Base | Representation |
---|---|
bin | 1011100101110100… |
… | …0101110101100011 |
3 | 22000211200001120001 |
4 | 2321131011311203 |
5 | 22333010123133 |
6 | 1232424200431 |
7 | 140050362136 |
oct | 27135056543 |
9 | 8024601501 |
10 | 3111411043 |
11 | 1357346194 |
12 | 72a009117 |
13 | 3a77c1c30 |
14 | 21732821d |
15 | 13324e87d |
hex | b9745d63 |
3111411043 has 32 divisors (see below), whose sum is σ = 3735559296. Its totient is φ = 2562244608.
The previous prime is 3111411031. The next prime is 3111411049. The reversal of 3111411043 is 3401141113.
It is a cyclic number.
It is not a de Polignac number, because 3111411043 - 25 = 3111411011 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3111411043.
It is not an unprimeable number, because it can be changed into a prime (3111411049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 571671 + ... + 577087.
It is an arithmetic number, because the mean of its divisors is an integer number (116736228).
Almost surely, 23111411043 is an apocalyptic number.
3111411043 is a deficient number, since it is larger than the sum of its proper divisors (624148253).
3111411043 is a wasteful number, since it uses less digits than its factorization.
3111411043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5583.
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 3111411043 is about 55780.0236912822. The cubic root of 3111411043 is about 1459.8866245545.
Adding to 3111411043 its reverse (3401141113), we get a palindrome (6512552156).
The spelling of 3111411043 in words is "three billion, one hundred eleven million, four hundred eleven thousand, forty-three".
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