Base | Representation |
---|---|
bin | 1000010001010111… |
… | …0001011101110110 |
3 | 12201201212221012220 |
4 | 2010111301131312 |
5 | 14021344101100 |
6 | 1004152423210 |
7 | 106010145165 |
oct | 20425613566 |
9 | 5651787186 |
10 | 2220300150 |
11 | a3a335402 |
12 | 51b6a7b06 |
13 | 294cbb593 |
14 | 170c433dc |
15 | cedcbaa0 |
hex | 84571776 |
2220300150 has 24 divisors (see below), whose sum is σ = 5506344744. Its totient is φ = 592080000.
The previous prime is 2220300097. The next prime is 2220300151. The reversal of 2220300150 is 510030222.
2220300150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2220300151) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7400851 + ... + 7401150.
It is an arithmetic number, because the mean of its divisors is an integer number (229431031).
Almost surely, 22220300150 is an apocalyptic number.
2220300150 is an abundant number, since it is smaller than the sum of its proper divisors (3286044594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2220300150 is a wasteful number, since it uses less digits than its factorization.
2220300150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14802016 (or 14802011 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 2220300150 is about 47120.0610143917. The cubic root of 2220300150 is about 1304.5795389481.
Adding to 2220300150 its reverse (510030222), we get a palindrome (2730330372).
The spelling of 2220300150 in words is "two billion, two hundred twenty million, three hundred thousand, one hundred fifty".
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