Base | Representation |
---|---|
bin | 100011100111101000110011… |
… | …1101001000000000111000011 |
3 | 1112002100020111012111002221111 |
4 | 1013033101213221000013003 |
5 | 312031241423324011321 |
6 | 3030205031543104151 |
7 | 122664654660202144 |
oct | 10717214751000703 |
9 | 1462306435432844 |
10 | 313311013110211 |
11 | 909154aa999196 |
12 | 2b181934442057 |
13 | 105a914275689c |
14 | 57524964c3acb |
15 | 2634e124835e1 |
hex | 11cf467a401c3 |
313311013110211 has 4 divisors (see below), whose sum is σ = 313312603645800. Its totient is φ = 313309422574624.
The previous prime is 313311013110209. The next prime is 313311013110217. The reversal of 313311013110211 is 112011310113313.
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 313311013110211 - 21 = 313311013110209 is a prime.
It is a super-2 number, since 2×3133110131102112 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (313311013110217) 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, 794972281 + ... + 795366298.
It is an arithmetic number, because the mean of its divisors is an integer number (78328150911450).
Almost surely, 2313311013110211 is an apocalyptic number.
313311013110211 is a deficient number, since it is larger than the sum of its proper divisors (1590535589).
313311013110211 is a wasteful number, since it uses less digits than its factorization.
313311013110211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1590535588.
The product of its (nonzero) digits is 162, while the sum is 22.
Adding to 313311013110211 its reverse (112011310113313), we get a palindrome (425322323223524).
The spelling of 313311013110211 in words is "three hundred thirteen trillion, three hundred eleven billion, thirteen million, one hundred ten thousand, two hundred eleven".
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