Base | Representation |
---|---|
bin | 1011100110010011… |
… | …0101100000110011 |
3 | 22000222111012120220 |
4 | 2321210311200303 |
5 | 22334020110311 |
6 | 1232535504123 |
7 | 140103546300 |
oct | 27144654063 |
9 | 8028435526 |
10 | 3113441331 |
11 | 1358502610 |
12 | 72a828043 |
13 | 3a80530a0 |
14 | 2176d60a7 |
15 | 133501206 |
hex | b9935833 |
3113441331 has 96 divisors (see below), whose sum is σ = 5828030208. Its totient is φ = 1452245760.
The previous prime is 3113441267. The next prime is 3113441339. The reversal of 3113441331 is 1331443113.
3113441331 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3113441331 - 26 = 3113441267 is a prime.
It is a super-2 number, since 2×31134413312 = 19387033843158103122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3113441339) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 775776 + ... + 779778.
It is an arithmetic number, because the mean of its divisors is an integer number (60708648).
Almost surely, 23113441331 is an apocalyptic number.
3113441331 is a deficient number, since it is larger than the sum of its proper divisors (2714588877).
3113441331 is a wasteful number, since it uses less digits than its factorization.
3113441331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4081 (or 4074 counting only the distinct ones).
The product of its digits is 1296, while the sum is 24.
The square root of 3113441331 is about 55798.2197834304. The cubic root of 3113441331 is about 1460.2040952873.
Adding to 3113441331 its reverse (1331443113), we get a palindrome (4444884444).
It can be divided in two parts, 3113 and 441331, that added together give a palindrome (444444).
The spelling of 3113441331 in words is "three billion, one hundred thirteen million, four hundred forty-one thousand, three hundred thirty-one".
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