Base | Representation |
---|---|
bin | 1001010001000011… |
… | …01011011110111001 |
3 | 110211201010022222100 |
4 | 10220201223132321 |
5 | 40142032303133 |
6 | 2141353014013 |
7 | 234165552204 |
oct | 45041533671 |
9 | 13751108870 |
10 | 4974884793 |
11 | 212321363a |
12 | b6a0b4309 |
13 | 6138a7118 |
14 | 352a0493b |
15 | 1e1b44e13 |
hex | 12886b7b9 |
4974884793 has 24 divisors (see below), whose sum is σ = 7279534080. Its totient is φ = 3273472800.
The previous prime is 4974884771. The next prime is 4974884819. The reversal of 4974884793 is 3974884794.
4974884793 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4974884793 - 230 = 3901142969 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4974884793.
It is not an unprimeable number, because it can be changed into a prime (4974884723) 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 23 ways as a sum of consecutive naturals, for example, 969288 + ... + 974406.
It is an arithmetic number, because the mean of its divisors is an integer number (303313920).
Almost surely, 24974884793 is an apocalyptic number.
It is an amenable number.
4974884793 is a deficient number, since it is larger than the sum of its proper divisors (2304649287).
4974884793 is a wasteful number, since it uses less digits than its factorization.
4974884793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6509 (or 6506 counting only the distinct ones).
The product of its digits is 48771072, while the sum is 63.
The square root of 4974884793 is about 70532.8632128315. The cubic root of 4974884793 is about 1707.1080461177.
Subtracting from 4974884793 its reverse (3974884794), we obtain a palindrome (999999999).
The spelling of 4974884793 in words is "four billion, nine hundred seventy-four million, eight hundred eighty-four thousand, seven hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •