Base | Representation |
---|---|
bin | 110001110010111… |
… | …101110101001010 |
3 | 2011020000221202221 |
4 | 301302331311022 |
5 | 3202333202132 |
6 | 214522244254 |
7 | 26463104626 |
oct | 6162756512 |
9 | 2136027687 |
10 | 835444042 |
11 | 39964a524 |
12 | 1b395668a |
13 | 104112ab4 |
14 | 7cd54186 |
15 | 4d528e97 |
hex | 31cbdd4a |
835444042 has 16 divisors (see below), whose sum is σ = 1316322432. Its totient is φ = 396910800.
The previous prime is 835444031. The next prime is 835444063. The reversal of 835444042 is 240444538.
It is a junction number, because it is equal to n+sod(n) for n = 835443989 and 835444007.
It is an unprimeable number.
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, 53193 + ... + 67084.
It is an arithmetic number, because the mean of its divisors is an integer number (82270152).
Almost surely, 2835444042 is an apocalyptic number.
835444042 is a deficient number, since it is larger than the sum of its proper divisors (480878390).
835444042 is a wasteful number, since it uses less digits than its factorization.
835444042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120453.
The product of its (nonzero) digits is 61440, while the sum is 34.
The square root of 835444042 is about 28904.0488859260. The cubic root of 835444042 is about 941.8298601999.
The spelling of 835444042 in words is "eight hundred thirty-five million, four hundred forty-four thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •