Base | Representation |
---|---|
bin | 111111011111011… |
… | …1000001101111100 |
3 | 12111110202011102102 |
4 | 1332332320031330 |
5 | 13330341144122 |
6 | 551222044232 |
7 | 103536130622 |
oct | 17676701574 |
9 | 5443664372 |
10 | 2130412412 |
11 | 9a3620417 |
12 | 4b5579678 |
13 | 27c4a877b |
14 | 162d25512 |
15 | c7073492 |
hex | 7efb837c |
2130412412 has 24 divisors (see below), whose sum is σ = 3789601200. Its totient is φ = 1047810816.
The previous prime is 2130412379. The next prime is 2130412423. The reversal of 2130412412 is 2142140312.
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, 43028 + ... + 78180.
It is an arithmetic number, because the mean of its divisors is an integer number (157900050).
Almost surely, 22130412412 is an apocalyptic number.
It is an amenable number.
2130412412 is a deficient number, since it is larger than the sum of its proper divisors (1659188788).
2130412412 is a wasteful number, since it uses less digits than its factorization.
2130412412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35405 (or 35403 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 2130412412 is about 46156.3908034413. The cubic root of 2130412412 is about 1286.7313864313.
Adding to 2130412412 its reverse (2142140312), we get a palindrome (4272552724).
The spelling of 2130412412 in words is "two billion, one hundred thirty million, four hundred twelve thousand, four hundred twelve".
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