Base | Representation |
---|---|
bin | 1011001011100011… |
… | …0011011100010111 |
3 | 21202011100112202010 |
4 | 2302320303130113 |
5 | 22121304011343 |
6 | 1213450515303 |
7 | 134242035630 |
oct | 26270633427 |
9 | 7664315663 |
10 | 3001235223 |
11 | 1300134498 |
12 | 6b9135b33 |
13 | 38aa2783c |
14 | 206848887 |
15 | 128739d33 |
hex | b2e33717 |
3001235223 has 16 divisors (see below), whose sum is σ = 4587747840. Its totient is φ = 1709577696.
The previous prime is 3001235221. The next prime is 3001235227. The reversal of 3001235223 is 3225321003.
It is not a de Polignac number, because 3001235223 - 21 = 3001235221 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 3001235223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001235221) 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, 218763 + ... + 232076.
It is an arithmetic number, because the mean of its divisors is an integer number (286734240).
Almost surely, 23001235223 is an apocalyptic number.
3001235223 is a deficient number, since it is larger than the sum of its proper divisors (1586512617).
3001235223 is a wasteful number, since it uses less digits than its factorization.
3001235223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 451166.
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 3001235223 is about 54783.5305817360. The cubic root of 3001235223 is about 1442.4474875731.
Adding to 3001235223 its reverse (3225321003), we get a palindrome (6226556226).
The spelling of 3001235223 in words is "three billion, one million, two hundred thirty-five thousand, two hundred twenty-three".
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