Base | Representation |
---|---|
bin | 1010000111010101101101… |
… | …0010111100001011110000 |
3 | 1110101011202200122021210000 |
4 | 2201311123102330023300 |
5 | 2424202210204133404 |
6 | 35353002031310000 |
7 | 2225323516312410 |
oct | 241653322741360 |
9 | 43334680567700 |
10 | 11121202021104 |
11 | 35a85256802aa |
12 | 12b744407b300 |
13 | 62895665c7c6 |
14 | 2a63aa3b6640 |
15 | 14444be49339 |
hex | a1d5b4bc2f0 |
11121202021104 has 100 divisors (see below), whose sum is σ = 36786268796464. Its totient is φ = 3177486289152.
The previous prime is 11121202021093. The next prime is 11121202021177. The reversal of 11121202021104 is 40112020212111.
11121202021104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×111212020211042 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 612931957 + ... + 612950100.
Almost surely, 211121202021104 is an apocalyptic number.
11121202021104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
11121202021104 is an abundant number, since it is smaller than the sum of its proper divisors (25665066775360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11121202021104 is a wasteful number, since it uses less digits than its factorization.
11121202021104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1225882084 (or 1225882069 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 11121202021104 its reverse (40112020212111), we get a palindrome (51233222233215).
The spelling of 11121202021104 in words is "eleven trillion, one hundred twenty-one billion, two hundred two million, twenty-one thousand, one hundred four".
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