Base | Representation |
---|---|
bin | 10011000101001… |
… | …000101001011100 |
3 | 211022100102211002 |
4 | 103011020221130 |
5 | 1123422110434 |
6 | 51433045432 |
7 | 10634626523 |
oct | 2305105134 |
9 | 738312732 |
10 | 320113244 |
11 | 154771900 |
12 | 8b256878 |
13 | 51420929 |
14 | 3072b4ba |
15 | 1d18357e |
hex | 13148a5c |
320113244 has 36 divisors (see below), whose sum is σ = 617610504. Its totient is φ = 145068000.
The previous prime is 320113243. The next prime is 320113309. The reversal of 320113244 is 442311023.
320113244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (320113243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202979 + ... + 204549.
Almost surely, 2320113244 is an apocalyptic number.
It is an amenable number.
320113244 is a deficient number, since it is larger than the sum of its proper divisors (297497260).
320113244 is a wasteful number, since it uses less digits than its factorization.
320113244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2018 (or 2005 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 320113244 is about 17891.7088060364. The cubic root of 320113244 is about 684.0710543698.
Adding to 320113244 its reverse (442311023), we get a palindrome (762424267).
The spelling of 320113244 in words is "three hundred twenty million, one hundred thirteen thousand, two hundred forty-four".
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