Base | Representation |
---|---|
bin | 101101011011100110010… |
… | …100001100110101001011 |
3 | 102001110110021012022120222 |
4 | 231123212110030311023 |
5 | 402122334114441021 |
6 | 10350122015540255 |
7 | 441362216540333 |
oct | 55334624146513 |
9 | 12043407168528 |
10 | 3122010312011 |
11 | aa4045480a88 |
12 | 425096b2a68b |
13 | 1985343621b6 |
14 | ab16b2200c3 |
15 | 56325e476ab |
hex | 2d6e650cd4b |
3122010312011 has 8 divisors (see below), whose sum is σ = 3214214076480. Its totient is φ = 3030697405512.
The previous prime is 3122010311999. The next prime is 3122010312019. The reversal of 3122010312011 is 1102130102213.
3122010312011 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3122010312011 - 226 = 3121943203147 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3122010312019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222707381 + ... + 222721398.
It is an arithmetic number, because the mean of its divisors is an integer number (401776759560).
Almost surely, 23122010312011 is an apocalyptic number.
3122010312011 is a deficient number, since it is larger than the sum of its proper divisors (92203764469).
3122010312011 is a wasteful number, since it uses less digits than its factorization.
3122010312011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 445428985.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 3122010312011 its reverse (1102130102213), we get a palindrome (4224140414224).
The spelling of 3122010312011 in words is "three trillion, one hundred twenty-two billion, ten million, three hundred twelve thousand, eleven".
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