Base | Representation |
---|---|
bin | 11011001101010100… |
… | …001110011000011001 |
3 | 2210102000010001120020 |
4 | 123031110032120121 |
5 | 434312343403331 |
6 | 21230530421053 |
7 | 2052650412264 |
oct | 331524163031 |
9 | 83360101506 |
10 | 29214434841 |
11 | 11431872329 |
12 | 57b3a31789 |
13 | 29a76c7547 |
14 | 15b1d99cdb |
15 | b5eba3c96 |
hex | 6cd50e619 |
29214434841 has 8 divisors (see below), whose sum is σ = 39000613344. Its totient is φ = 19452273120.
The previous prime is 29214434797. The next prime is 29214434861. The reversal of 29214434841 is 14843441292.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 29214434841 - 231 = 27066951193 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 29214434793 and 29214434802.
It is not an unprimeable number, because it can be changed into a prime (29214434861) 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, 6001356 + ... + 6006221.
It is an arithmetic number, because the mean of its divisors is an integer number (4875076668).
Almost surely, 229214434841 is an apocalyptic number.
It is an amenable number.
29214434841 is a deficient number, since it is larger than the sum of its proper divisors (9786178503).
29214434841 is a wasteful number, since it uses less digits than its factorization.
29214434841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12008391.
The product of its digits is 221184, while the sum is 42.
The spelling of 29214434841 in words is "twenty-nine billion, two hundred fourteen million, four hundred thirty-four thousand, eight hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •