Base | Representation |
---|---|
bin | 1011111101000010000001… |
… | …0100000011000100100101 |
3 | 1201112110202011112012020220 |
4 | 2333100200110003010211 |
5 | 3210314123331132013 |
6 | 43541513123314553 |
7 | 2524363212101502 |
oct | 277204024030445 |
9 | 51473664465226 |
10 | 13143142052133 |
11 | 4207a80058135 |
12 | 158328b81ba59 |
13 | 7445154aa052 |
14 | 3361baa764a9 |
15 | 17bd3b15bb23 |
hex | bf420503125 |
13143142052133 has 8 divisors (see below), whose sum is σ = 17524206192096. Its totient is φ = 8762086306800.
The previous prime is 13143142052113. The next prime is 13143142052171. The reversal of 13143142052133 is 33125024134131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13143142052133 - 26 = 13143142052069 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13143142052094 and 13143142052103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13143142052113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4712278 + ... + 6963608.
It is an arithmetic number, because the mean of its divisors is an integer number (2190525774012).
Almost surely, 213143142052133 is an apocalyptic number.
It is an amenable number.
13143142052133 is a deficient number, since it is larger than the sum of its proper divisors (4381064139963).
13143142052133 is a wasteful number, since it uses less digits than its factorization.
13143142052133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4197315.
The product of its (nonzero) digits is 25920, while the sum is 33.
Adding to 13143142052133 its reverse (33125024134131), we get a palindrome (46268166186264).
The spelling of 13143142052133 in words is "thirteen trillion, one hundred forty-three billion, one hundred forty-two million, fifty-two thousand, one hundred thirty-three".
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