Base | Representation |
---|---|
bin | 1010000110110011100011… |
… | …0010010010000110111100 |
3 | 1110100022002200200211212122 |
4 | 2201230320302102012330 |
5 | 2424024420433201340 |
6 | 35344444133422112 |
7 | 2224550352625553 |
oct | 241547062220674 |
9 | 43308080624778 |
10 | 11112033100220 |
11 | 35a464aaa4338 |
12 | 12b570549a938 |
13 | 627b24bb7430 |
14 | 2a5b7a78cd9a |
15 | 1440b2001db5 |
hex | a1b38c921bc |
11112033100220 has 96 divisors (see below), whose sum is σ = 27365107694400. Its totient is φ = 3752928958464.
The previous prime is 11112033100199. The next prime is 11112033100253. The reversal of 11112033100220 is 2200133021111.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38639489 + ... + 38926008.
It is an arithmetic number, because the mean of its divisors is an integer number (285053205150).
Almost surely, 211112033100220 is an apocalyptic number.
11112033100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11112033100220 is an abundant number, since it is smaller than the sum of its proper divisors (16253074594180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11112033100220 is a wasteful number, since it uses less digits than its factorization.
11112033100220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77565567 (or 77565565 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 11112033100220 its reverse (2200133021111), we get a palindrome (13312166121331).
The spelling of 11112033100220 in words is "eleven trillion, one hundred twelve billion, thirty-three million, one hundred thousand, two hundred twenty".
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