Base | Representation |
---|---|
bin | 11000111110101110… |
… | …10111001110001101 |
3 | 1021121122101111002122 |
4 | 30133113113032031 |
5 | 204431221320023 |
6 | 10054434502325 |
7 | 653224432154 |
oct | 143727271615 |
9 | 37548344078 |
10 | 13411120013 |
11 | 5762255a65 |
12 | 27234349a5 |
13 | 1359607895 |
14 | 9131c659b |
15 | 5375b02c8 |
hex | 31f5d738d |
13411120013 has 4 divisors (see below), whose sum is σ = 13696463040. Its totient is φ = 13125776988.
The previous prime is 13411120003. The next prime is 13411120081. The reversal of 13411120013 is 31002111431.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 13411120013 - 210 = 13411118989 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13411119973 and 13411120000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13411120003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142671443 + ... + 142671536.
It is an arithmetic number, because the mean of its divisors is an integer number (3424115760).
Almost surely, 213411120013 is an apocalyptic number.
It is an amenable number.
13411120013 is a deficient number, since it is larger than the sum of its proper divisors (285343027).
13411120013 is an equidigital number, since it uses as much as digits as its factorization.
13411120013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285343026.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 13411120013 its reverse (31002111431), we get a palindrome (44413231444).
The spelling of 13411120013 in words is "thirteen billion, four hundred eleven million, one hundred twenty thousand, thirteen".
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