Base | Representation |
---|---|
bin | 1010000000110111111001… |
… | …0011000101100001011100 |
3 | 1102222120001012102122102112 |
4 | 2200031332103011201130 |
5 | 2420342211222042340 |
6 | 35225551312413152 |
7 | 2214312016544555 |
oct | 240157623054134 |
9 | 42876035378375 |
10 | 11010120112220 |
11 | 3565402852019 |
12 | 1299a02b471b8 |
13 | 61b332c77538 |
14 | 2a0c6d64332c |
15 | 1415e9d91065 |
hex | a037e4c585c |
11010120112220 has 24 divisors (see below), whose sum is σ = 23350175529408. Its totient is φ = 4360443608000.
The previous prime is 11010120112141. The next prime is 11010120112223. The reversal of 11010120112220 is 2221102101011.
It is a super-2 number, since 2×110101201122202 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11010120112195 and 11010120112204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11010120112223) 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, 2725275236 + ... + 2725279275.
It is an arithmetic number, because the mean of its divisors is an integer number (972923980392).
Almost surely, 211010120112220 is an apocalyptic number.
11010120112220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11010120112220 is an abundant number, since it is smaller than the sum of its proper divisors (12340055417188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11010120112220 is a wasteful number, since it uses less digits than its factorization.
11010120112220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5450554621 (or 5450554619 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 11010120112220 its reverse (2221102101011), we get a palindrome (13231222213231).
The spelling of 11010120112220 in words is "eleven trillion, ten billion, one hundred twenty million, one hundred twelve thousand, two hundred twenty".
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