Base | Representation |
---|---|
bin | 10011010000100… |
… | …010110110000101 |
3 | 211111222101112202 |
4 | 103100202312011 |
5 | 1130203313013 |
6 | 52021124245 |
7 | 11002224362 |
oct | 2320426605 |
9 | 744871482 |
10 | 323104133 |
11 | 156424a10 |
12 | 90259685 |
13 | 51c2a0a1 |
14 | 30ca9469 |
15 | 1d574858 |
hex | 13422d85 |
323104133 has 4 divisors (see below), whose sum is σ = 352477248. Its totient is φ = 293731020.
The previous prime is 323104127. The next prime is 323104147. The reversal of 323104133 is 331401323.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 331401323 = 11 ⋅30127393.
It is not a de Polignac number, because 323104133 - 220 = 322055557 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 (323104123) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14686541 + ... + 14686562.
It is an arithmetic number, because the mean of its divisors is an integer number (88119312).
Almost surely, 2323104133 is an apocalyptic number.
It is an amenable number.
323104133 is a deficient number, since it is larger than the sum of its proper divisors (29373115).
323104133 is a wasteful number, since it uses less digits than its factorization.
323104133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29373114.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 323104133 is about 17975.0975797073. The cubic root of 323104133 is about 686.1949292627.
Adding to 323104133 its reverse (331401323), we get a palindrome (654505456).
The spelling of 323104133 in words is "three hundred twenty-three million, one hundred four thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •