Base | Representation |
---|---|
bin | 1010001110010001110101… |
… | …0111011111001101000100 |
3 | 1110210120111100021022101202 |
4 | 2203210131113133031010 |
5 | 2433130341030010040 |
6 | 35523440103442032 |
7 | 2240044065330515 |
oct | 243443527371504 |
9 | 43716440238352 |
10 | 11240422110020 |
11 | 3644044275704 |
12 | 1316576756318 |
13 | 636c760a8a0c |
14 | 2ac079d02a0c |
15 | 1475c86e5015 |
hex | a391d5df344 |
11240422110020 has 24 divisors (see below), whose sum is σ = 23838598182168. Its totient is φ = 4451652320000.
The previous prime is 11240422110017. The next prime is 11240422110041. The reversal of 11240422110020 is 2001122404211.
It can be written as a sum of positive squares in 4 ways, for example, as 1485244314436 + 9755177795584 = 1218706^2 + 3123328^2 .
It is a super-2 number, since 2×112404221100202 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 11240422109974 and 11240422110001.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2782280681 + ... + 2782284720.
It is an arithmetic number, because the mean of its divisors is an integer number (993274924257).
Almost surely, 211240422110020 is an apocalyptic number.
11240422110020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11240422110020 is an abundant number, since it is smaller than the sum of its proper divisors (12598176072148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11240422110020 is a wasteful number, since it uses less digits than its factorization.
11240422110020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5564565511 (or 5564565509 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 11240422110020 its reverse (2001122404211), we get a palindrome (13241544514231).
The spelling of 11240422110020 in words is "eleven trillion, two hundred forty billion, four hundred twenty-two million, one hundred ten thousand, twenty".
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