Base | Representation |
---|---|
bin | 11011000001000100… |
… | …111101101010010011 |
3 | 2202212200202100112201 |
4 | 123001010331222103 |
5 | 433402312420403 |
6 | 21154313504031 |
7 | 2044605226510 |
oct | 330104755223 |
9 | 82780670481 |
10 | 29009107603 |
11 | 113369809a3 |
12 | 5757112017 |
13 | 2973cc6538 |
14 | 15929cc307 |
15 | b4bb4621d |
hex | 6c113da93 |
29009107603 has 16 divisors (see below), whose sum is σ = 34903008000. Its totient is φ = 23553005472.
The previous prime is 29009107597. The next prime is 29009107661. The reversal of 29009107603 is 30670190092.
It is a cyclic number.
It is not a de Polignac number, because 29009107603 - 25 = 29009107571 is a prime.
It is not an unprimeable number, because it can be changed into a prime (29009107663) 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 15 ways as a sum of consecutive naturals, for example, 1578753 + ... + 1597021.
It is an arithmetic number, because the mean of its divisors is an integer number (2181438000).
Almost surely, 229009107603 is an apocalyptic number.
29009107603 is a deficient number, since it is larger than the sum of its proper divisors (5893900397).
29009107603 is a wasteful number, since it uses less digits than its factorization.
29009107603 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30234.
The product of its (nonzero) digits is 20412, while the sum is 37.
Adding to 29009107603 its reverse (30670190092), we get a palindrome (59679297695).
The spelling of 29009107603 in words is "twenty-nine billion, nine million, one hundred seven thousand, six hundred three".
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