Base | Representation |
---|---|
bin | 1011111011001011110001… |
… | …0111010010111101111001 |
3 | 1201102102211001000202101200 |
4 | 2332302330113102331321 |
5 | 3204304122001123001 |
6 | 43515143314004413 |
7 | 2522160503435634 |
oct | 276627427227571 |
9 | 51372731022350 |
10 | 13111400411001 |
11 | 41a557179a372 |
12 | 15790b1576709 |
13 | 741527348b89 |
14 | 3348491c6c1b |
15 | 17b0ce6a6086 |
hex | becbc5d2f79 |
13111400411001 has 6 divisors (see below), whose sum is σ = 18938689482570. Its totient is φ = 8740933607328.
The previous prime is 13111400410967. The next prime is 13111400411009. The reversal of 13111400411001 is 10011400411131.
13111400411001 is a `hidden beast` number, since 13 + 111 + 400 + 41 + 100 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 9770094261225 + 3341306149776 = 3125715^2 + 1827924^2 .
It is not a de Polignac number, because 13111400411001 - 27 = 13111400410873 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13111400411009) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 728411133936 + ... + 728411133953.
It is an arithmetic number, because the mean of its divisors is an integer number (3156448247095).
Almost surely, 213111400411001 is an apocalyptic number.
It is an amenable number.
13111400411001 is a deficient number, since it is larger than the sum of its proper divisors (5827289071569).
13111400411001 is a wasteful number, since it uses less digits than its factorization.
13111400411001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1456822267895 (or 1456822267892 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 18.
Adding to 13111400411001 its reverse (10011400411131), we get a palindrome (23122800822132).
The spelling of 13111400411001 in words is "thirteen trillion, one hundred eleven billion, four hundred million, four hundred eleven thousand, one".
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