Base | Representation |
---|---|
bin | 111100101000111011… |
… | …1000111100011010110 |
3 | 110110010102110110120012 |
4 | 1321101313013203112 |
5 | 4113143420002410 |
6 | 135453502240222 |
7 | 12260014216445 |
oct | 1712167074326 |
9 | 413112413505 |
10 | 130222422230 |
11 | 5025518725a |
12 | 212a3286072 |
13 | c383cac914 |
14 | 6434c46d5c |
15 | 35c264b605 |
hex | 1e51dc78d6 |
130222422230 has 16 divisors (see below), whose sum is σ = 234404624304. Its totient is φ = 52088021280.
The previous prime is 130222422229. The next prime is 130222422247. The reversal of 130222422230 is 32224222031.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 130222422196 and 130222422205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791825 + ... + 942035.
It is an arithmetic number, because the mean of its divisors is an integer number (14650289019).
Almost surely, 2130222422230 is an apocalyptic number.
130222422230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130222422230 is a deficient number, since it is larger than the sum of its proper divisors (104182202074).
130222422230 is a wasteful number, since it uses less digits than its factorization.
130222422230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236911.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 130222422230 its reverse (32224222031), we get a palindrome (162446644261).
The spelling of 130222422230 in words is "one hundred thirty billion, two hundred twenty-two million, four hundred twenty-two thousand, two hundred thirty".
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