Base | Representation |
---|---|
bin | 11000010010111101… |
… | …11111110111010001 |
3 | 1020200001122000022020 |
4 | 30021132333313101 |
5 | 203203232211422 |
6 | 5554202402053 |
7 | 641146235544 |
oct | 141136776721 |
9 | 36601560266 |
10 | 13044022737 |
11 | 5594013389 |
12 | 2640500329 |
13 | 12cb546565 |
14 | 8ba54885b |
15 | 51524a95c |
hex | 3097bfdd1 |
13044022737 has 16 divisors (see below), whose sum is σ = 17961000960. Its totient is φ = 8411778000.
The previous prime is 13044022643. The next prime is 13044022741. The reversal of 13044022737 is 73722044031.
It is not a de Polignac number, because 13044022737 - 218 = 13043760593 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13044022698 and 13044022707.
It is not an unprimeable number, because it can be changed into a prime (13044023737) 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, 188814 + ... + 248472.
It is an arithmetic number, because the mean of its divisors is an integer number (1122562560).
Almost surely, 213044022737 is an apocalyptic number.
It is an amenable number.
13044022737 is a deficient number, since it is larger than the sum of its proper divisors (4916978223).
13044022737 is a wasteful number, since it uses less digits than its factorization.
13044022737 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62044.
The product of its (nonzero) digits is 28224, while the sum is 33.
Adding to 13044022737 its reverse (73722044031), we get a palindrome (86766066768).
The spelling of 13044022737 in words is "thirteen billion, forty-four million, twenty-two thousand, seven hundred thirty-seven".
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