Base | Representation |
---|---|
bin | 1011100101100000… |
… | …1101010101000101 |
3 | 22000202021000200112 |
4 | 2321120031111011 |
5 | 22332143143023 |
6 | 1232340522405 |
7 | 140033451233 |
oct | 27130152505 |
9 | 8022230615 |
10 | 3110131013 |
11 | 1356651510 |
12 | 7296b0405 |
13 | 3a7464412 |
14 | 2170b3953 |
15 | 13309a478 |
hex | b960d545 |
3110131013 has 32 divisors (see below), whose sum is σ = 3580416000. Its totient is φ = 2675574720.
The previous prime is 3110131007. The next prime is 3110131021. The reversal of 3110131013 is 3101310113.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 3110131013 - 28 = 3110130757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3110131813) 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, 4208198 + ... + 4208936.
It is an arithmetic number, because the mean of its divisors is an integer number (111888000).
Almost surely, 23110131013 is an apocalyptic number.
It is an amenable number.
3110131013 is a deficient number, since it is larger than the sum of its proper divisors (470284987).
3110131013 is a wasteful number, since it uses less digits than its factorization.
3110131013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1025.
The product of its (nonzero) digits is 27, while the sum is 14.
The square root of 3110131013 is about 55768.5486004432. The cubic root of 3110131013 is about 1459.6863986796.
Adding to 3110131013 its reverse (3101310113), we get a palindrome (6211441126).
Subtracting from 3110131013 its reverse (3101310113), we obtain a square (8820900 = 29702).
The spelling of 3110131013 in words is "three billion, one hundred ten million, one hundred thirty-one thousand, thirteen".
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