Base | Representation |
---|---|
bin | 100011100101011110000110… |
… | …0100011100101101100011011 |
3 | 1112001021202121101001001222222 |
4 | 1013022330030203211230123 |
5 | 312011401343322034321 |
6 | 3025420125305534255 |
7 | 122634311133340622 |
oct | 10712741443455433 |
9 | 1461252541031888 |
10 | 313013132221211 |
11 | 9081013a9a33a4 |
12 | 2b1340607a438b |
13 | 1058701c977716 |
14 | 5741cb89a46b9 |
15 | 262c2cad643ab |
hex | 11caf0c8e5b1b |
313013132221211 has 8 divisors (see below), whose sum is σ = 331580468921184. Its totient is φ = 294462995466880.
The previous prime is 313013132221157. The next prime is 313013132221261. The reversal of 313013132221211 is 112122231310313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 313013132221211 - 214 = 313013132204827 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313013132221261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4299948935 + ... + 4300021728.
It is an arithmetic number, because the mean of its divisors is an integer number (41447558615148).
Almost surely, 2313013132221211 is an apocalyptic number.
313013132221211 is a deficient number, since it is larger than the sum of its proper divisors (18567336699973).
313013132221211 is a wasteful number, since it uses less digits than its factorization.
313013132221211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8599972821.
The product of its (nonzero) digits is 1296, while the sum is 26.
Adding to 313013132221211 its reverse (112122231310313), we get a palindrome (425135363531524).
The spelling of 313013132221211 in words is "three hundred thirteen trillion, thirteen billion, one hundred thirty-two million, two hundred twenty-one thousand, two hundred eleven".
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