Base | Representation |
---|---|
bin | 11000101010110101… |
… | …10010000001001001 |
3 | 1021012000101022022002 |
4 | 30111122302001021 |
5 | 204111011302131 |
6 | 10030114040345 |
7 | 646130134250 |
oct | 142532620111 |
9 | 37160338262 |
10 | 13244244041 |
11 | 5687037636 |
12 | 26975790b5 |
13 | 1330b7a4c2 |
14 | 8d8d87797 |
15 | 527aea6cb |
hex | 3156b2049 |
13244244041 has 8 divisors (see below), whose sum is σ = 15421869504. Its totient is φ = 11138016240.
The previous prime is 13244244023. The next prime is 13244244107. The reversal of 13244244041 is 14044244231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13244244041 - 26 = 13244243977 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13244243995 and 13244244013.
It is not an unprimeable number, because it can be changed into a prime (13244244011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17849015 + ... + 17849756.
It is an arithmetic number, because the mean of its divisors is an integer number (1927733688).
Almost surely, 213244244041 is an apocalyptic number.
It is an amenable number.
13244244041 is a deficient number, since it is larger than the sum of its proper divisors (2177625463).
13244244041 is an equidigital number, since it uses as much as digits as its factorization.
13244244041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35698831.
The product of its (nonzero) digits is 12288, while the sum is 29.
Adding to 13244244041 its reverse (14044244231), we get a palindrome (27288488272).
The spelling of 13244244041 in words is "thirteen billion, two hundred forty-four million, two hundred forty-four thousand, forty-one".
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