Base | Representation |
---|---|
bin | 1011111100010001110110… |
… | …0100000000011110000001 |
3 | 1201111020100222110210120010 |
4 | 2333010131210000132001 |
5 | 3210111133004032431 |
6 | 43531534034135133 |
7 | 2523424604015544 |
oct | 277043544003601 |
9 | 51436328423503 |
10 | 13130211002241 |
11 | 4202544896a43 |
12 | 15808811214a9 |
13 | 74323449a038 |
14 | 33571153885b |
15 | 17b830cc9846 |
hex | bf11d900781 |
13130211002241 has 16 divisors (see below), whose sum is σ = 19175967388800. Its totient is φ = 7954475359488.
The previous prime is 13130211002213. The next prime is 13130211002303. The reversal of 13130211002241 is 14220011203131.
It is not a de Polignac number, because 13130211002241 - 213 = 13130210994049 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13130211002201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4438879861 + ... + 4438882818.
It is an arithmetic number, because the mean of its divisors is an integer number (1198497961800).
Almost surely, 213130211002241 is an apocalyptic number.
It is an amenable number.
13130211002241 is a deficient number, since it is larger than the sum of its proper divisors (6045756386559).
13130211002241 is a wasteful number, since it uses less digits than its factorization.
13130211002241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8877762728.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 13130211002241 its reverse (14220011203131), we get a palindrome (27350222205372).
The spelling of 13130211002241 in words is "thirteen trillion, one hundred thirty billion, two hundred eleven million, two thousand, two hundred forty-one".
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