Base | Representation |
---|---|
bin | 1000001100110000… |
… | …1001100011000010 |
3 | 12200101120101120100 |
4 | 2003030021203002 |
5 | 14001424001010 |
6 | 1002223023230 |
7 | 105354123000 |
oct | 20314114302 |
9 | 5611511510 |
10 | 2201000130 |
11 | a2a452a7a |
12 | 51513ab16 |
13 | 290cc1954 |
14 | 16c45ba70 |
15 | cd3682c0 |
hex | 833098c2 |
2201000130 has 384 divisors, whose sum is σ = 7170508800. Its totient is φ = 467389440.
The previous prime is 2201000117. The next prime is 2201000159. The reversal of 2201000130 is 310001022.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 46829767 + ... + 46829813.
It is an arithmetic number, because the mean of its divisors is an integer number (18673200).
Almost surely, 22201000130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2201000130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3585254400).
2201000130 is an abundant number, since it is smaller than the sum of its proper divisors (4969508670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2201000130 is a wasteful number, since it uses less digits than its factorization.
2201000130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159 (or 142 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 9.
The square root of 2201000130 is about 46914.8178084494. The cubic root of 2201000130 is about 1300.7885019215.
Adding to 2201000130 its reverse (310001022), we get a palindrome (2511001152).
The spelling of 2201000130 in words is "two billion, two hundred one million, one hundred thirty", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •