Base | Representation |
---|---|
bin | 10011010101101… |
… | …001001110101001 |
3 | 211121111022101101 |
4 | 103111221032221 |
5 | 1131024103001 |
6 | 52105521401 |
7 | 11016463063 |
oct | 2325511651 |
9 | 747438341 |
10 | 324441001 |
11 | 157158365 |
12 | 907a3261 |
13 | 522a7731 |
14 | 31136733 |
15 | 1d73aa01 |
hex | 135693a9 |
324441001 has 4 divisors (see below), whose sum is σ = 329283472. Its totient is φ = 319598532.
The previous prime is 324440999. The next prime is 324441031. The reversal of 324441001 is 100144423.
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: 100144423 = 4349 ⋅23027.
It is a cyclic number.
It is not a de Polignac number, because 324441001 - 21 = 324440999 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 324441001.
It is not an unprimeable number, because it can be changed into a prime (324441031) 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, 2421135 + ... + 2421268.
It is an arithmetic number, because the mean of its divisors is an integer number (82320868).
Almost surely, 2324441001 is an apocalyptic number.
It is an amenable number.
324441001 is a deficient number, since it is larger than the sum of its proper divisors (4842471).
324441001 is an equidigital number, since it uses as much as digits as its factorization.
324441001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4842470.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 324441001 is about 18012.2458621905. The cubic root of 324441001 is about 687.1400216181.
Adding to 324441001 its reverse (100144423), we get a palindrome (424585424).
The spelling of 324441001 in words is "three hundred twenty-four million, four hundred forty-one thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •