Base | Representation |
---|---|
bin | 100101000100111… |
… | …1010110011001100 |
3 | 10012201000112201220 |
4 | 1022021322303030 |
5 | 10021443122444 |
6 | 323241403340 |
7 | 42554536611 |
oct | 11211726314 |
9 | 3181015656 |
10 | 1244114124 |
11 | 5892a73a0 |
12 | 2a8799550 |
13 | 16a99b806 |
14 | bb334508 |
15 | 74351619 |
hex | 4a27accc |
1244114124 has 24 divisors (see below), whose sum is σ = 3166836288. Its totient is φ = 377004240.
The previous prime is 1244114087. The next prime is 1244114149. The reversal of 1244114124 is 4214114421.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 1244114094 and 1244114103.
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, 4712422 + ... + 4712685.
It is an arithmetic number, because the mean of its divisors is an integer number (131951512).
Almost surely, 21244114124 is an apocalyptic number.
It is an amenable number.
1244114124 is an abundant number, since it is smaller than the sum of its proper divisors (1922722164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1244114124 is a wasteful number, since it uses less digits than its factorization.
1244114124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9425125 (or 9425123 counting only the distinct ones).
The product of its digits is 1024, while the sum is 24.
The square root of 1244114124 is about 35272.0019845769. The cubic root of 1244114124 is about 1075.5239195588.
Adding to 1244114124 its reverse (4214114421), we get a palindrome (5458228545).
It can be divided in two parts, 12441 and 14124, that added together give a triangular number (26565 = T230).
The spelling of 1244114124 in words is "one billion, two hundred forty-four million, one hundred fourteen thousand, one hundred twenty-four".
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