Base | Representation |
---|---|
bin | 11000011101100101… |
… | …01001011110101011 |
3 | 1020220021011120111001 |
4 | 30032302221132223 |
5 | 203344030410021 |
6 | 10011103015431 |
7 | 643310111461 |
oct | 141662513653 |
9 | 36807146431 |
10 | 13133060011 |
11 | 562a2a7405 |
12 | 266629a577 |
13 | 1313b1c236 |
14 | 8c82c4831 |
15 | 51ce87091 |
hex | 30eca97ab |
13133060011 has 4 divisors (see below), whose sum is σ = 13260565552. Its totient is φ = 13005554472.
The previous prime is 13133060009. The next prime is 13133060027. The reversal of 13133060011 is 11006033131.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11006033131 = 70901 ⋅155231.
It is a cyclic number.
It is not a de Polignac number, because 13133060011 - 21 = 13133060009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13133060041) 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 3 ways as a sum of consecutive naturals, for example, 63752616 + ... + 63752821.
It is an arithmetic number, because the mean of its divisors is an integer number (3315141388).
Almost surely, 213133060011 is an apocalyptic number.
13133060011 is a deficient number, since it is larger than the sum of its proper divisors (127505541).
13133060011 is a wasteful number, since it uses less digits than its factorization.
13133060011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127505540.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 13133060011 its reverse (11006033131), we get a palindrome (24139093142).
The spelling of 13133060011 in words is "thirteen billion, one hundred thirty-three million, sixty thousand, eleven".
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