Base | Representation |
---|---|
bin | 100111011010011110… |
… | …110000011001100001 |
3 | 11001020100220222100110 |
4 | 213122132300121201 |
5 | 1143132432420223 |
6 | 31235220441533 |
7 | 3025506530055 |
oct | 473236603141 |
9 | 131210828313 |
10 | 42320201313 |
11 | 16a47717695 |
12 | 8250b492a9 |
13 | 3cb597b650 |
14 | 20967b7c65 |
15 | 117a548d93 |
hex | 9da7b0661 |
42320201313 has 16 divisors (see below), whose sum is σ = 60794377280. Its totient is φ = 26031668544.
The previous prime is 42320201311. The next prime is 42320201317. The reversal of 42320201313 is 31310202324.
42320201313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 42320201313 - 21 = 42320201311 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 42320201313.
It is not an unprimeable number, because it can be changed into a prime (42320201311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150631 + ... + 327612.
It is an arithmetic number, because the mean of its divisors is an integer number (3799648580).
Almost surely, 242320201313 is an apocalyptic number.
It is an amenable number.
42320201313 is a deficient number, since it is larger than the sum of its proper divisors (18474175967).
42320201313 is a wasteful number, since it uses less digits than its factorization.
42320201313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480528.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 42320201313 its reverse (31310202324), we get a palindrome (73630403637).
The spelling of 42320201313 in words is "forty-two billion, three hundred twenty million, two hundred one thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •