Base | Representation |
---|---|
bin | 10010110101011100… |
… | …110111110111010010 |
3 | 1221012110020110001002 |
4 | 102311130313313102 |
5 | 312404333123010 |
6 | 13142452542002 |
7 | 1314113063603 |
oct | 226534676722 |
9 | 57173213032 |
10 | 20224114130 |
11 | 8638a92310 |
12 | 3b05021902 |
13 | 1ba3c55b4c |
14 | d9bd83daa |
15 | 7d578a1a5 |
hex | 4b5737dd2 |
20224114130 has 32 divisors (see below), whose sum is σ = 41439454848. Its totient is φ = 7034473600.
The previous prime is 20224114129. The next prime is 20224114133. The reversal of 20224114130 is 3141142202.
It is not an unprimeable number, because it can be changed into a prime (20224114133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3994331 + ... + 3999390.
It is an arithmetic number, because the mean of its divisors is an integer number (1294982964).
Almost surely, 220224114130 is an apocalyptic number.
20224114130 is an abundant number, since it is smaller than the sum of its proper divisors (21215340718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20224114130 is a wasteful number, since it uses less digits than its factorization.
20224114130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7993762.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 20224114130 its reverse (3141142202), we get a palindrome (23365256332).
The spelling of 20224114130 in words is "twenty billion, two hundred twenty-four million, one hundred fourteen thousand, one hundred thirty".
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