Base | Representation |
---|---|
bin | 10011000101100… |
… | …000010110100110 |
3 | 211022112101000022 |
4 | 103011200112212 |
5 | 1123433212332 |
6 | 51435115142 |
7 | 10635512564 |
oct | 2305402646 |
9 | 738471008 |
10 | 320210342 |
11 | 154828851 |
12 | 8b2a2ab2 |
13 | 51455b9a |
14 | 30754a34 |
15 | 1d1a2212 |
hex | 131605a6 |
320210342 has 8 divisors (see below), whose sum is σ = 490535136. Its totient is φ = 156698632.
The previous prime is 320210333. The next prime is 320210381. The reversal of 320210342 is 243012023.
320210342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 320210342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1703153 + ... + 1703340.
It is an arithmetic number, because the mean of its divisors is an integer number (61316892).
Almost surely, 2320210342 is an apocalyptic number.
320210342 is a deficient number, since it is larger than the sum of its proper divisors (170324794).
320210342 is a wasteful number, since it uses less digits than its factorization.
320210342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3406542.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 320210342 is about 17894.4220918140. The cubic root of 320210342 is about 684.1402124129.
Adding to 320210342 its reverse (243012023), we get a palindrome (563222365).
The spelling of 320210342 in words is "three hundred twenty million, two hundred ten thousand, three hundred forty-two".
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