Base | Representation |
---|---|
bin | 1011010010011011… |
… | …1101011100001011 |
3 | 21211011200122020210 |
4 | 2310212331130023 |
5 | 22201202041021 |
6 | 1220401452203 |
7 | 135042345543 |
oct | 26446753413 |
9 | 7734618223 |
10 | 3030112011 |
11 | 1315468003 |
12 | 706941063 |
13 | 3939c84b4 |
14 | 20a604323 |
15 | 12b040e76 |
hex | b49bd70b |
3030112011 has 16 divisors (see below), whose sum is σ = 4382144928. Its totient is φ = 1854873600.
The previous prime is 3030111979. The next prime is 3030112061. The reversal of 3030112011 is 1102110303.
It is not a de Polignac number, because 3030112011 - 25 = 3030111979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3030112061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 722470 + ... + 726651.
It is an arithmetic number, because the mean of its divisors is an integer number (273884058).
Almost surely, 23030112011 is an apocalyptic number.
3030112011 is a deficient number, since it is larger than the sum of its proper divisors (1352032917).
3030112011 is a wasteful number, since it uses less digits than its factorization.
3030112011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1449182.
The product of its (nonzero) digits is 18, while the sum is 12.
The square root of 3030112011 is about 55046.4532099935. The cubic root of 3030112011 is about 1447.0589631795.
Adding to 3030112011 its reverse (1102110303), we get a palindrome (4132222314).
The spelling of 3030112011 in words is "three billion, thirty million, one hundred twelve thousand, eleven".
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