Base | Representation |
---|---|
bin | 11010010011011111… |
… | …00101110010110110 |
3 | 1100110012020201210210 |
4 | 31021233211302312 |
5 | 212410230123410 |
6 | 10253153530250 |
7 | 1006646663460 |
oct | 151157456266 |
9 | 40405221723 |
10 | 14122114230 |
11 | 5a97624494 |
12 | 28a1573986 |
13 | 14409c6213 |
14 | 97d7c3130 |
15 | 579c05220 |
hex | 349be5cb6 |
14122114230 has 96 divisors (see below), whose sum is σ = 40881141504. Its totient is φ = 3058005312.
The previous prime is 14122114129. The next prime is 14122114243. The reversal of 14122114230 is 3241122141.
It is a super-2 number, since 2×141221142302 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 14122114197 and 14122114206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17332 + ... + 168951.
It is an arithmetic number, because the mean of its divisors is an integer number (425845224).
Almost surely, 214122114230 is an apocalyptic number.
14122114230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 14122114230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20440570752).
14122114230 is an abundant number, since it is smaller than the sum of its proper divisors (26759027274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14122114230 is a wasteful number, since it uses less digits than its factorization.
14122114230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186338 (or 186319 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 14122114230 its reverse (3241122141), we get a palindrome (17363236371).
The spelling of 14122114230 in words is "fourteen billion, one hundred twenty-two million, one hundred fourteen thousand, two hundred thirty".
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