Base | Representation |
---|---|
bin | 1011111011001110000101… |
… | …0100000010010000101101 |
3 | 1201102111102020111001020220 |
4 | 2332303201110002100231 |
5 | 3204311404200010013 |
6 | 43515325020401553 |
7 | 2522212041505530 |
oct | 276634124022055 |
9 | 51374366431226 |
10 | 13112020313133 |
11 | 41a585a700a85 |
12 | 15792450a62b9 |
13 | 7415c58c2481 |
14 | 3348a7670a17 |
15 | 17b118d05b23 |
hex | bece150242d |
13112020313133 has 16 divisors (see below), whose sum is σ = 20220946991616. Its totient is φ = 7402310950320.
The previous prime is 13112020313089. The next prime is 13112020313179. The reversal of 13112020313133 is 33131302021131.
It is not a de Polignac number, because 13112020313133 - 26 = 13112020313069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13112020311133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3761335123 + ... + 3761338608.
It is an arithmetic number, because the mean of its divisors is an integer number (1263809186976).
Almost surely, 213112020313133 is an apocalyptic number.
It is an amenable number.
13112020313133 is a deficient number, since it is larger than the sum of its proper divisors (7108926678483).
13112020313133 is an equidigital number, since it uses as much as digits as its factorization.
13112020313133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7522673824.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 13112020313133 its reverse (33131302021131), we get a palindrome (46243322334264).
The spelling of 13112020313133 in words is "thirteen trillion, one hundred twelve billion, twenty million, three hundred thirteen thousand, one hundred thirty-three".
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