Base | Representation |
---|---|
bin | 1011111100010001111110… |
… | …0010010011011010110101 |
3 | 1201111020110021202211212121 |
4 | 2333010133202103122311 |
5 | 3210111214443010010 |
6 | 43531541215515541 |
7 | 2523425455306621 |
oct | 277043742233265 |
9 | 51436407684777 |
10 | 13130244110005 |
11 | 420256154a330 |
12 | 1580890228bb1 |
13 | 74323b2bc729 |
14 | 335715ab6181 |
15 | 17b833b693da |
hex | bf11f8936b5 |
13130244110005 has 16 divisors (see below), whose sum is σ = 17188850043648. Its totient is φ = 9549175752000.
The previous prime is 13130244109967. The next prime is 13130244110017. The reversal of 13130244110005 is 50001144203131.
It is not a de Polignac number, because 13130244110005 - 225 = 13130210555573 is a prime.
It is a super-2 number, since 2×131302441100052 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4838740 + ... + 7047970.
It is an arithmetic number, because the mean of its divisors is an integer number (1074303127728).
Almost surely, 213130244110005 is an apocalyptic number.
It is an amenable number.
13130244110005 is a deficient number, since it is larger than the sum of its proper divisors (4058605933643).
13130244110005 is a wasteful number, since it uses less digits than its factorization.
13130244110005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2317308.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 13130244110005 its reverse (50001144203131), we get a palindrome (63131388313136).
The spelling of 13130244110005 in words is "thirteen trillion, one hundred thirty billion, two hundred forty-four million, one hundred ten thousand, five".
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