Base | Representation |
---|---|
bin | 10100011111011011… |
… | …11010100110101000 |
3 | 1001101200112102222122 |
4 | 22033231322212220 |
5 | 140012241104000 |
6 | 5015344010412 |
7 | 536421626513 |
oct | 121755724650 |
9 | 31350472878 |
10 | 11001113000 |
11 | 4735929029 |
12 | 2170300a08 |
13 | 1064227127 |
14 | 7650bdd7a |
15 | 445c0e085 |
hex | 28fb7a9a8 |
11001113000 has 64 divisors (see below), whose sum is σ = 25794961920. Its totient is φ = 4391496000.
The previous prime is 11001112987. The next prime is 11001113027. The reversal of 11001113000 is 31110011.
It is a Harshad number since it is a multiple of its sum of digits (8).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492065 + ... + 513935.
It is an arithmetic number, because the mean of its divisors is an integer number (403046280).
Almost surely, 211001113000 is an apocalyptic number.
11001113000 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 11001113000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12897480960).
11001113000 is an abundant number, since it is smaller than the sum of its proper divisors (14793848920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11001113000 is a wasteful number, since it uses less digits than its factorization.
11001113000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22395 (or 22381 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 8.
Adding to 11001113000 its reverse (31110011), we get a palindrome (11032223011).
The spelling of 11001113000 in words is "eleven billion, one million, one hundred thirteen thousand".
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