Base | Representation |
---|---|
bin | 111011101001001… |
… | …1100100000001100 |
3 | 12011110211210110202 |
4 | 1313102130200030 |
5 | 13044314332134 |
6 | 530331153032 |
7 | 100410654656 |
oct | 16722344014 |
9 | 5143753422 |
10 | 2001324044 |
11 | 937771415 |
12 | 47a2a5778 |
13 | 25b81bc15 |
14 | 14db216d6 |
15 | baa74d7e |
hex | 7749c80c |
2001324044 has 6 divisors (see below), whose sum is σ = 3502317084. Its totient is φ = 1000662020.
The previous prime is 2001323977. The next prime is 2001324067. The reversal of 2001324044 is 4404231002.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250165502 + ... + 250165509.
It is an arithmetic number, because the mean of its divisors is an integer number (583719514).
Almost surely, 22001324044 is an apocalyptic number.
It is an amenable number.
2001324044 is a deficient number, since it is larger than the sum of its proper divisors (1500993040).
2001324044 is a wasteful number, since it uses less digits than its factorization.
2001324044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 500331015 (or 500331013 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 2001324044 is about 44736.1603627312. The cubic root of 2001324044 is about 1260.1990203808.
Adding to 2001324044 its reverse (4404231002), we get a palindrome (6405555046).
The spelling of 2001324044 in words is "two billion, one million, three hundred twenty-four thousand, forty-four".
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