Base | Representation |
---|---|
bin | 10101000011010011… |
… | …01101101010101000 |
3 | 1002011122201011011111 |
4 | 22201221231222220 |
5 | 141121303020240 |
6 | 5105253040104 |
7 | 550034266111 |
oct | 124151555250 |
9 | 32148634144 |
10 | 11302001320 |
11 | 487a759965 |
12 | 2235026034 |
13 | 10b167635c |
14 | 793045208 |
15 | 4623461ea |
hex | 2a1a6daa8 |
11302001320 has 64 divisors (see below), whose sum is σ = 26211366720. Its totient is φ = 4383343104.
The previous prime is 11302001309. The next prime is 11302001327. The reversal of 11302001320 is 2310020311.
It is a self number, because there is not a number n which added to its sum of digits gives 11302001320.
It is not an unprimeable number, because it can be changed into a prime (11302001327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211659 + ... + 259621.
It is an arithmetic number, because the mean of its divisors is an integer number (409552605).
Almost surely, 211302001320 is an apocalyptic number.
11302001320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11302001320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13105683360).
11302001320 is an abundant number, since it is smaller than the sum of its proper divisors (14909365400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11302001320 is a wasteful number, since it uses less digits than its factorization.
11302001320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48154 (or 48150 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 11302001320 its reverse (2310020311), we get a palindrome (13612021631).
The spelling of 11302001320 in words is "eleven billion, three hundred two million, one thousand, three hundred twenty".
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