Base | Representation |
---|---|
bin | 110010100011000… |
… | …110001011010010 |
3 | 2012002202222011210 |
4 | 302203012023102 |
5 | 3214100424023 |
6 | 220052520550 |
7 | 30005254311 |
oct | 6243061322 |
9 | 2162688153 |
10 | 848061138 |
11 | 3a5787981 |
12 | 1b8020156 |
13 | 10690c932 |
14 | 808ba278 |
15 | 4e6bc593 |
hex | 328c62d2 |
848061138 has 48 divisors (see below), whose sum is σ = 1776481920. Its totient is φ = 269773440.
The previous prime is 848061131. The next prime is 848061199. The reversal of 848061138 is 831160848.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 848061096 and 848061105.
It is not an unprimeable number, because it can be changed into a prime (848061131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 473148 + ... + 474936.
It is an arithmetic number, because the mean of its divisors is an integer number (37010040).
Almost surely, 2848061138 is an apocalyptic number.
848061138 is an abundant number, since it is smaller than the sum of its proper divisors (928420782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
848061138 is a wasteful number, since it uses less digits than its factorization.
848061138 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1923 (or 1882 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 39.
The square root of 848061138 is about 29121.4892819718. The cubic root of 848061138 is about 946.5474447878.
The spelling of 848061138 in words is "eight hundred forty-eight million, sixty-one thousand, one hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •