Base | Representation |
---|---|
bin | 1010000001100001001111… |
… | …1010100100011000010010 |
3 | 1110000121200210012122000220 |
4 | 2200120103322210120102 |
5 | 2421032424332431002 |
6 | 35235024554053510 |
7 | 2215154053005423 |
oct | 240302372443022 |
9 | 43017623178026 |
10 | 11021220202002 |
11 | 356a08953283a |
12 | 129bba041a296 |
13 | 61c3b18474ba |
14 | 2a160392964a |
15 | 141a496017bc |
hex | a0613ea4612 |
11021220202002 has 64 divisors (see below), whose sum is σ = 24569875929600. Its totient is φ = 3275330100480.
The previous prime is 11021220202001. The next prime is 11021220202033. The reversal of 11021220202002 is 20020202212011.
It is not an unprimeable number, because it can be changed into a prime (11021220202001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19510449 + ... + 20067387.
It is an arithmetic number, because the mean of its divisors is an integer number (383904311400).
Almost surely, 211021220202002 is an apocalyptic number.
11021220202002 is an abundant number, since it is smaller than the sum of its proper divisors (13548655727598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11021220202002 is a wasteful number, since it uses less digits than its factorization.
11021220202002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 567191.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 11021220202002 its reverse (20020202212011), we get a palindrome (31041422414013).
The spelling of 11021220202002 in words is "eleven trillion, twenty-one billion, two hundred twenty million, two hundred two thousand, two".
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