Base | Representation |
---|---|
bin | 111101111100100110… |
… | …1100100010110101011 |
3 | 110201101002121101202020 |
4 | 1323321031210112223 |
5 | 4134421201234233 |
6 | 141040240435523 |
7 | 12416416133160 |
oct | 1737115442653 |
9 | 421332541666 |
10 | 133030102443 |
11 | 5146602aa27 |
12 | 21947618ba3 |
13 | c710898864 |
14 | 661daaa067 |
15 | 36d8da19b3 |
hex | 1ef93645ab |
133030102443 has 16 divisors (see below), whose sum is σ = 202734606336. Its totient is φ = 76008925440.
The previous prime is 133030102433. The next prime is 133030102463. The reversal of 133030102443 is 344201030331.
It is not a de Polignac number, because 133030102443 - 26 = 133030102379 is a prime.
It is not an unprimeable number, because it can be changed into a prime (133030102433) 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, 144646 + ... + 535707.
It is an arithmetic number, because the mean of its divisors is an integer number (12670912896).
Almost surely, 2133030102443 is an apocalyptic number.
133030102443 is a deficient number, since it is larger than the sum of its proper divisors (69704503893).
133030102443 is an equidigital number, since it uses as much as digits as its factorization.
133030102443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 689674.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 133030102443 its reverse (344201030331), we get a palindrome (477231132774).
The spelling of 133030102443 in words is "one hundred thirty-three billion, thirty million, one hundred two thousand, four hundred forty-three".
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