4247745905 is an odd 10-digits composite number following 4247745904
and preceding 4247745906 . In scientific notation, it is written as 4.247745905 × 10^9.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 3133194240 positive integers (up to 4247745905) that are relatively prime to 4247745905.
4247745905 has 16 divisors, whose sum is 5495699664
The reverse of 4247745905 is 5095477424
Previous prime number is 881
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
four billion two hundred forty-seven million seven hundred forty-five thousand nine hundred five
Scientific notation
4.247745905 × 10^9
Engineering notation
4.247745905 × 10^9
Prime Factorization
5 × 13 × 881 × 74177
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4247745905 Product of the distinct prime numbers
The prime factorization of 4247745905 is 5 × 13 × 881 × 74177.
Since it has a total of 4 prime factors.
4 , 2 , 76 , 55 , 648 , 32 , 5013 , 6563 , 30836 , 74180 , 153276 , 615748 , 4121243 , 6609764 , 35459542 , 92964271 , 597705709 , 876777903 , 936061532 , 2020825263
n×2
8495491810
n×3
12743237715
n×4
16990983620
n×5
21238729525
n÷2
2123872952.5
n÷3
1415915301.6667
n÷3
1061936476.25
n÷5
849549181
n2
1.8043345273444E+19
n3
7.6643545997774E+28
n4
3.2556230865672E+38
n5
1.3829059634189E+48
2 √n65174.733639655
3 √n1619.5194816526
4 √n255.29342655003
5 √n84.261988915649
1 , 5 , 13 , 65 , 881 , 4405 , 11453 , 57265 , 74177 , 370885 , 964301 , 4821505 , 65349937 , 326749685 , 849549181 , 4247745905
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-4247745904 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4247745905 can be divided by 16 positive divisors.
The sum of these divisors (counting 4247745905) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111101001011110111010101110001
3
Ternary
101222000212211221102
4
Quaternary
3331023313111301
5
Quinary
32144410332110
6
Senary
1541255534145
8
Octal
37513672561
10
Decimal
4247745905
12
Duodecimal
9a668a355
16
Hexadecimal
fd2f7571
20
Vigesimal
367884f5
36
Base36
1y8zxpt
md5
f02acb85994b84e9666a4b40ceb60393
sha1
fa567244f3bba111f56879f280e589db87a82348
sha256
98a160713f1379ba961d4a7c458a23fbef57af1809c653570d03d99454c75c3c
sha512
947a31e5efde20221e0482880ff22960e656de3e7fbeb3f52fade6558e6d356b6f892b8606ad9c53e562776f303ff8a128210763148707d1e0896aa937d364cd
ripemd-160
43f9324571744c72833f734c7bf646a5140aa016
Diameter
8495491810
Circumference
26689374658.928
Area
5.6684840957237E+19
Volume
3.2104373473557E+29
Surface area
2.2673936382895E+20
Circumference
26689374658.928
Perimeter
16990983620
Area
1.8043345273444E+19
Diagonal
6007219868.3658
Surface area
1.0826007164067E+20
Volume
7.6643545997774E+28
Space diagonal
7357311725.1026
Perimeter
12743237715
Area
7.8129976880283E+18
Altitude
3678655862.5513
Surface area
7.8129976880283E+18
Volume
9.0325285182015E+27
Height
2002406622.7886