Base | Representation |
---|---|
bin | 11000011110101010… |
… | …01010111100110011 |
3 | 1020220220012100201221 |
4 | 30033111022330303 |
5 | 203403340010003 |
6 | 10012025005511 |
7 | 643450043341 |
oct | 141725127463 |
9 | 36826170657 |
10 | 13142110003 |
11 | 5634418840 |
12 | 2669323897 |
13 | 131596a569 |
14 | 8c959c991 |
15 | 51db737bd |
hex | 30f54af33 |
13142110003 has 16 divisors (see below), whose sum is σ = 14975251200. Its totient is φ = 11423371680.
The previous prime is 13142109997. The next prime is 13142110021. The reversal of 13142110003 is 30001124131.
It is a cyclic number.
It is not a de Polignac number, because 13142110003 - 25 = 13142109971 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13142110103) 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 15 ways as a sum of consecutive naturals, for example, 167133 + ... + 232846.
It is an arithmetic number, because the mean of its divisors is an integer number (935953200).
Almost surely, 213142110003 is an apocalyptic number.
13142110003 is a deficient number, since it is larger than the sum of its proper divisors (1833141197).
13142110003 is a wasteful number, since it uses less digits than its factorization.
13142110003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400122.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 13142110003 its reverse (30001124131), we get a palindrome (43143234134).
The spelling of 13142110003 in words is "thirteen billion, one hundred forty-two million, one hundred ten thousand, three".
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