Base | Representation |
---|---|
bin | 111110011110000… |
… | …110111111111111 |
3 | 2201001010222222222 |
4 | 332132012333333 |
5 | 4121302033013 |
6 | 251555555555 |
7 | 34654351640 |
oct | 7636067777 |
9 | 2631128888 |
10 | 1048080383 |
11 | 498683339 |
12 | 252bbbbbb |
13 | 1391a290c |
14 | 9d2a56c7 |
15 | 6202c508 |
hex | 3e786fff |
1048080383 has 8 divisors (see below), whose sum is σ = 1205155968. Its totient is φ = 892842264.
The previous prime is 1048080377. The next prime is 1048080403. The reversal of 1048080383 is 3830808401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1048080383 - 28 = 1048080127 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1048080083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458141 + ... + 460422.
It is an arithmetic number, because the mean of its divisors is an integer number (150644496).
Almost surely, 21048080383 is an apocalyptic number.
1048080383 is a deficient number, since it is larger than the sum of its proper divisors (157075585).
1048080383 is an equidigital number, since it uses as much as digits as its factorization.
1048080383 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 918733.
The product of its (nonzero) digits is 18432, while the sum is 35.
The square root of 1048080383 is about 32374.0696082528. The cubic root of 1048080383 is about 1015.7765847723.
Adding to 1048080383 its reverse (3830808401), we get a palindrome (4878888784).
The spelling of 1048080383 in words is "one billion, forty-eight million, eighty thousand, three hundred eighty-three".
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