Base | Representation |
---|---|
bin | 1011010000000110… |
… | …0010101111010001 |
3 | 21210111020022020200 |
4 | 2310001202233101 |
5 | 22141144201223 |
6 | 1215411325413 |
7 | 134563104006 |
oct | 26401425721 |
9 | 7714208220 |
10 | 3020303313 |
11 | 130a978645 |
12 | 7035b0869 |
13 | 391972a31 |
14 | 2091ad8ad |
15 | 12a254a43 |
hex | b4062bd1 |
3020303313 has 12 divisors (see below), whose sum is σ = 4363141380. Its totient is φ = 2013313536.
The previous prime is 3020303311. The next prime is 3020303347. The reversal of 3020303313 is 3133030203.
3020303313 is a `hidden beast` number, since 30 + 20 + 303 + 313 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 2791325889 + 228977424 = 52833^2 + 15132^2 .
It is not a de Polignac number, because 3020303313 - 21 = 3020303311 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3020303311) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132673 + ... + 153761.
It is an arithmetic number, because the mean of its divisors is an integer number (363595115).
Almost surely, 23020303313 is an apocalyptic number.
It is an amenable number.
3020303313 is a deficient number, since it is larger than the sum of its proper divisors (1342838067).
3020303313 is a wasteful number, since it uses less digits than its factorization.
3020303313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37008 (or 37005 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
The square root of 3020303313 is about 54957.2862594215. The cubic root of 3020303313 is about 1445.4958628351.
Adding to 3020303313 its reverse (3133030203), we get a palindrome (6153333516).
The spelling of 3020303313 in words is "three billion, twenty million, three hundred three thousand, three hundred thirteen".
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