Base | Representation |
---|---|
bin | 1011100110001100… |
… | …1010101011110001 |
3 | 22000221122222100121 |
4 | 2321203022223301 |
5 | 22333412110021 |
6 | 1232522250241 |
7 | 140100044500 |
oct | 27143125361 |
9 | 8027588317 |
10 | 3113003761 |
11 | 135823388a |
12 | 72a656981 |
13 | 3a7c2bb7a |
14 | 217620837 |
15 | 133466741 |
hex | b98caaf1 |
3113003761 has 12 divisors (see below), whose sum is σ = 3709574820. Its totient is φ = 2603207040.
The previous prime is 3113003743. The next prime is 3113003797. The reversal of 3113003761 is 1673003113.
It can be written as a sum of positive squares in 2 ways, for example, as 192682161 + 2920321600 = 13881^2 + 54040^2 .
It is not a de Polignac number, because 3113003761 - 217 = 3112872689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3113004761) 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 11 ways as a sum of consecutive naturals, for example, 772756 + ... + 776773.
It is an arithmetic number, because the mean of its divisors is an integer number (309131235).
Almost surely, 23113003761 is an apocalyptic number.
It is an amenable number.
3113003761 is a deficient number, since it is larger than the sum of its proper divisors (596571059).
3113003761 is a wasteful number, since it uses less digits than its factorization.
3113003761 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1549584 (or 1549577 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 25.
The square root of 3113003761 is about 55794.2986424240. The cubic root of 3113003761 is about 1460.1356853005.
Adding to 3113003761 its reverse (1673003113), we get a palindrome (4786006874).
The spelling of 3113003761 in words is "three billion, one hundred thirteen million, three thousand, seven hundred sixty-one".
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