Base | Representation |
---|---|
bin | 100001111110111… |
… | …1110100000111101 |
3 | 2221110201021101211 |
4 | 1003331332200331 |
5 | 4313410222232 |
6 | 305053004421 |
7 | 40154364013 |
oct | 10375764075 |
9 | 2843637354 |
10 | 1140320317 |
11 | 535754594 |
12 | 279a83711 |
13 | 15232a266 |
14 | ab6368b3 |
15 | 6a19ca47 |
hex | 43f7e83d |
1140320317 has 8 divisors (see below), whose sum is σ = 1173624480. Its totient is φ = 1107482160.
The previous prime is 1140320299. The next prime is 1140320327. The reversal of 1140320317 is 7130230411.
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 1140320317 - 27 = 1140320189 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 (1140320327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111534 + ... + 121327.
It is an arithmetic number, because the mean of its divisors is an integer number (146703060).
Almost surely, 21140320317 is an apocalyptic number.
It is an amenable number.
1140320317 is a deficient number, since it is larger than the sum of its proper divisors (33304163).
1140320317 is an equidigital number, since it uses as much as digits as its factorization.
1140320317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233003.
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 1140320317 is about 33768.6291844961. The cubic root of 1140320317 is about 1044.7417589490.
Adding to 1140320317 its reverse (7130230411), we get a palindrome (8270550728).
The spelling of 1140320317 in words is "one billion, one hundred forty million, three hundred twenty thousand, three hundred seventeen".
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