Base | Representation |
---|---|
bin | 101000000100000… |
… | …1110000111100100 |
3 | 10110200121011011201 |
4 | 1100020032013210 |
5 | 10223122113020 |
6 | 341221412244 |
7 | 45212431015 |
oct | 12010160744 |
9 | 3420534151 |
10 | 1344332260 |
11 | 62a9277a7 |
12 | 31626a084 |
13 | 18568a69b |
14 | ca78100c |
15 | 7d04aa0a |
hex | 5020e1e4 |
1344332260 has 12 divisors (see below), whose sum is σ = 2823097788. Its totient is φ = 537732896.
The previous prime is 1344332257. The next prime is 1344332261. The reversal of 1344332260 is 622334431.
It can be written as a sum of positive squares in 2 ways, for example, as 1062629604 + 281702656 = 32598^2 + 16784^2 .
It is not an unprimeable number, because it can be changed into a prime (1344332261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33608287 + ... + 33608326.
It is an arithmetic number, because the mean of its divisors is an integer number (235258149).
Almost surely, 21344332260 is an apocalyptic number.
1344332260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1344332260 is an abundant number, since it is smaller than the sum of its proper divisors (1478765528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1344332260 is a wasteful number, since it uses less digits than its factorization.
1344332260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67216622 (or 67216620 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
The square root of 1344332260 is about 36665.1368468740. The cubic root of 1344332260 is about 1103.6606035502.
Adding to 1344332260 its reverse (622334431), we get a palindrome (1966666691).
The spelling of 1344332260 in words is "one billion, three hundred forty-four million, three hundred thirty-two thousand, two hundred sixty".
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