Base | Representation |
---|---|
bin | 1001010100010000101… |
… | …00000111010111001001 |
3 | 1010121021100000020222012 |
4 | 10222020110013113021 |
5 | 20221043311214223 |
6 | 403020353505305 |
7 | 32061510550001 |
oct | 4521024072711 |
9 | 1117240006865 |
10 | 320114554313 |
11 | 11383a358704 |
12 | 52059872235 |
13 | 24257174858 |
14 | 116ca727001 |
15 | 84d8506c78 |
hex | 4a885075c9 |
320114554313 has 8 divisors (see below), whose sum is σ = 325607214408. Its totient is φ = 314651827584.
The previous prime is 320114554271. The next prime is 320114554339. The reversal of 320114554313 is 313455411023.
It can be written as a sum of positive squares in 4 ways, for example, as 118920143104 + 201194411209 = 344848^2 + 448547^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 320114554313 - 216 = 320114488777 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 320114554313.
It is not an unprimeable number, because it can be changed into a prime (320114554213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7461770 + ... + 7504547.
It is an arithmetic number, because the mean of its divisors is an integer number (40700901801).
Almost surely, 2320114554313 is an apocalyptic number.
It is an amenable number.
320114554313 is a deficient number, since it is larger than the sum of its proper divisors (5492660095).
320114554313 is a wasteful number, since it uses less digits than its factorization.
320114554313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14966683.
The product of its (nonzero) digits is 21600, while the sum is 32.
Adding to 320114554313 its reverse (313455411023), we get a palindrome (633569965336).
The spelling of 320114554313 in words is "three hundred twenty billion, one hundred fourteen million, five hundred fifty-four thousand, three hundred thirteen".
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