Base | Representation |
---|---|
bin | 1000100111100000… |
… | …1100101001001100 |
3 | 12222012201021011220 |
4 | 2021320030221030 |
5 | 14214140213234 |
6 | 1021312043340 |
7 | 111215651526 |
oct | 21170145114 |
9 | 5865637156 |
10 | 2313210444 |
11 | a87824276 |
12 | 546833550 |
13 | 2ab31c09c |
14 | 17d30aa16 |
15 | d8130a49 |
hex | 89e0ca4c |
2313210444 has 24 divisors (see below), whose sum is σ = 5404531440. Its totient is φ = 770064384.
The previous prime is 2313210439. The next prime is 2313210479. The reversal of 2313210444 is 4440123132.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116109 + ... + 134564.
It is an arithmetic number, because the mean of its divisors is an integer number (225188810).
Almost surely, 22313210444 is an apocalyptic number.
It is an amenable number.
2313210444 is an abundant number, since it is smaller than the sum of its proper divisors (3091320996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313210444 is a wasteful number, since it uses less digits than its factorization.
2313210444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251449 (or 251447 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 2313210444 is about 48095.8464318906. The cubic root of 2313210444 is about 1322.5285257503.
Adding to 2313210444 its reverse (4440123132), we get a palindrome (6753333576).
The spelling of 2313210444 in words is "two billion, three hundred thirteen million, two hundred ten thousand, four hundred forty-four".
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