Base | Representation |
---|---|
bin | 101011111100101100101… |
… | …101110101000010101011 |
3 | 101200201102210221221001102 |
4 | 223330230231311002223 |
5 | 343440142212022311 |
6 | 10231230450112015 |
7 | 431124124211003 |
oct | 53745455650253 |
9 | 11621383857042 |
10 | 3020112220331 |
11 | a64905683578 |
12 | 40939957b60b |
13 | 18ba455396ab |
14 | a6262071003 |
15 | 5386027a43b |
hex | 2bf2cb750ab |
3020112220331 has 4 divisors (see below), whose sum is σ = 3040112963664. Its totient is φ = 3000111477000.
The previous prime is 3020112220277. The next prime is 3020112220337. The reversal of 3020112220331 is 1330222110203.
3020112220331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3020112220331 - 210 = 3020112219307 is a prime.
It is a super-2 number, since 2×30201122203312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3020112220337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10000371440 + ... + 10000371741.
It is an arithmetic number, because the mean of its divisors is an integer number (760028240916).
Almost surely, 23020112220331 is an apocalyptic number.
3020112220331 is a deficient number, since it is larger than the sum of its proper divisors (20000743333).
3020112220331 is a wasteful number, since it uses less digits than its factorization.
3020112220331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20000743332.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 3020112220331 its reverse (1330222110203), we get a palindrome (4350334330534).
The spelling of 3020112220331 in words is "three trillion, twenty billion, one hundred twelve million, two hundred twenty thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •