Base | Representation |
---|---|
bin | 110100001010011101… |
… | …0110001100010111111 |
3 | 101201010212120202102011 |
4 | 1220110322301202333 |
5 | 3313404121220221 |
6 | 123243351312051 |
7 | 11043651102436 |
oct | 1502472614277 |
9 | 351125522364 |
10 | 112020101311 |
11 | 43564477128 |
12 | 1986337b627 |
13 | a742b91821 |
14 | 55c95d211d |
15 | 2da962b1e1 |
hex | 1a14eb18bf |
112020101311 has 8 divisors (see below), whose sum is σ = 112682765520. Its totient is φ = 111358992192.
The previous prime is 112020101293. The next prime is 112020101321. The reversal of 112020101311 is 113101020211.
It is a happy number.
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 112020101311 - 29 = 112020100799 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 112020101291 and 112020101300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112020101321) 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, 244120 + ... + 532573.
It is an arithmetic number, because the mean of its divisors is an integer number (14085345690).
Almost surely, 2112020101311 is an apocalyptic number.
112020101311 is a deficient number, since it is larger than the sum of its proper divisors (662664209).
112020101311 is an equidigital number, since it uses as much as digits as its factorization.
112020101311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 777545.
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 112020101311 its reverse (113101020211), we get a palindrome (225121121522).
The spelling of 112020101311 in words is "one hundred twelve billion, twenty million, one hundred one thousand, three hundred eleven".
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