Base | Representation |
---|---|
bin | 1010001100000010110001… |
… | …1011011100111110001110 |
3 | 1110122220101001010011211112 |
4 | 2203000230123130332032 |
5 | 2432013214121231110 |
6 | 35454045331252022 |
7 | 2234214333544532 |
oct | 243005433347616 |
9 | 43586331104745 |
10 | 11202020102030 |
11 | 362982834771a |
12 | 130b039a4a012 |
13 | 633466108274 |
14 | 2aa275a65bc2 |
15 | 1465cc162405 |
hex | a302c6dcf8e |
11202020102030 has 64 divisors (see below), whose sum is σ = 21241638028800. Its totient is φ = 4241626197120.
The previous prime is 11202020101949. The next prime is 11202020102033. The reversal of 11202020102030 is 3020102020211.
It is a happy number.
11202020102030 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 2×112020201020302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11202020101996 and 11202020102014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11202020102033) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2110003016 + ... + 2110008324.
It is an arithmetic number, because the mean of its divisors is an integer number (331900594200).
Almost surely, 211202020102030 is an apocalyptic number.
11202020102030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11202020102030 is a deficient number, since it is larger than the sum of its proper divisors (10039617926770).
11202020102030 is a wasteful number, since it uses less digits than its factorization.
11202020102030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12009.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 11202020102030 its reverse (3020102020211), we get a palindrome (14222122122241).
The spelling of 11202020102030 in words is "eleven trillion, two hundred two billion, twenty million, one hundred two thousand, thirty".
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