Base | Representation |
---|---|
bin | 111100101011010011… |
… | …1111000011011110110 |
3 | 110110022222210101210011 |
4 | 1321112213320123312 |
5 | 4113324343023410 |
6 | 135505434450434 |
7 | 12262004252644 |
oct | 1712647703366 |
9 | 413288711704 |
10 | 130302314230 |
11 | 50296294300 |
12 | 21305b93a1a |
13 | c397702aaa |
14 | 64416c2194 |
15 | 35c967d18a |
hex | 1e569f86f6 |
130302314230 has 48 divisors (see below), whose sum is σ = 269013703392. Its totient is φ = 45322534400.
The previous prime is 130302314173. The next prime is 130302314239. The reversal of 130302314230 is 32413203031.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130302314239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2313211 + ... + 2368870.
It is an arithmetic number, because the mean of its divisors is an integer number (5604452154).
Almost surely, 2130302314230 is an apocalyptic number.
130302314230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130302314230 is an abundant number, since it is smaller than the sum of its proper divisors (138711389162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130302314230 is a wasteful number, since it uses less digits than its factorization.
130302314230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4682133 (or 4682122 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 130302314230 its reverse (32413203031), we get a palindrome (162715517261).
The spelling of 130302314230 in words is "one hundred thirty billion, three hundred two million, three hundred fourteen thousand, two hundred thirty".
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