Base | Representation |
---|---|
bin | 110100101000000001… |
… | …1011010010001001000 |
3 | 101210201000102122202211 |
4 | 1221100003122101020 |
5 | 3322422112033000 |
6 | 123530032034504 |
7 | 11110356012610 |
oct | 1512003322110 |
9 | 353630378684 |
10 | 113012221000 |
11 | 43a234a8358 |
12 | 19a9b692a34 |
13 | a87059cbb3 |
14 | 568128ba40 |
15 | 2e167a27ba |
hex | 1a500da448 |
113012221000 has 64 divisors (see below), whose sum is σ = 302226986880. Its totient is φ = 38747044800.
The previous prime is 113012220983. The next prime is 113012221037. The reversal of 113012221000 is 122210311.
113012221000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8065302 + ... + 8079301.
It is an arithmetic number, because the mean of its divisors is an integer number (4722296670).
Almost surely, 2113012221000 is an apocalyptic number.
113012221000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113012221000 is an abundant number, since it is smaller than the sum of its proper divisors (189214765880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113012221000 is a wasteful number, since it uses less digits than its factorization.
113012221000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16144631 (or 16144617 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 113012221000 its reverse (122210311), we get a palindrome (113134431311).
The spelling of 113012221000 in words is "one hundred thirteen billion, twelve million, two hundred twenty-one thousand".
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