8085126988 is an even 10-digits composite number following 8085126987
and preceding 8085126989 . In scientific notation, it is written as 8.085126988 × 10^9.
The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors.
There are 3857053200 positive integers (up to 8085126988) that are relatively prime to 8085126988.
8085126988 has 24 divisors, whose sum is 14811116544
The reverse of 8085126988 is 8896215808
Previous prime number is 31
Is Prime? no Number parity even Number length 10 Sum of Digits 55 Digital Root 1
Name
eight billion eighty-five million one hundred twenty-six thousand nine hundred eighty-eight
Scientific notation
8.085126988 × 10^9
Engineering notation
8.085126988 × 10^9
Prime Factorization
2 × 2 × 71 × 31 × 918347
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4042563494 Product of the distinct prime numbers
The prime factorization of 8085126988 is 2 × 2 × 71 × 31 × 918347.
Since it has a total of 5 prime factors.
9 , 2 , 53 , 71 , 767 , 217 , 9388 , 8492 , 33415 , 85834 , 654957 , 865916 , 1010763 , 8785345 , 4973524 , 37627931 , 623884746 , 224127897 , 2233196797 , 7892524007
n×2
16170253976
n×3
24255380964
n×4
32340507952
n×5
40425634940
n÷2
4042563494
n÷3
2695042329.3333
n÷3
2021281747
n÷5
1617025397.6
n2
6.5369278412086E+19
n3
5.2851891707564E+29
n4
4.2731425601168E+39
n5
3.4548900236372E+49
2 √n89917.334190911
3 √n2007.0689015464
4 √n299.86219199978
5 √n95.837917699919
1 , 2 , 4 , 31 , 62 , 71 , 124 , 142 , 284 , 2201 , 4402 , 8804 , 918347 , 1836694 , 3673388 , 28468757 , 56937514 , 65202637 , 113875028 , 130405274 , 260810548 , 2021281747 , 4042563494 , 8085126988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8085126987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8085126988 can be divided by 24 positive divisors.
The sum of these divisors (counting 8085126988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100001111010010011111101001100
3
Ternary
202212110121000011201
4
Quaternary
13201322103331030
5
Quinary
113024243030423
6
Senary
3414140155244
8
Octal
74172237514
10
Decimal
8085126988
12
Duodecimal
1697838b24
16
Hexadecimal
1e1e93f4c
20
Vigesimal
666c0h98
36
Base36
3ppobws
md5
4135651e2bfeb4cebd4580fc1b5d4c41
sha1
b0cf89827cdf177a10b8908ac89eae20ee3c5e8c
sha256
c70283c7395aacd8fe0571e32baedf994180ae6446d86af4b5072b2d11ad50eb
sha512
68e499326a97bc5d8351f7199bf1cf2718437b1cfe2e1a75feb0eb997f3228a35c9b216a2a03c2c8f7f74b6f1e5294afe4e82b48e6c3233655118dd5b089cec9
ripemd-160
d3fca850776f964a04d916caba51ff874de81689
Diameter
16170253976
Circumference
50800351097.683
Area
2.0536364482988E+20
Volume
2.2138548628908E+30
Surface area
8.214545793195E+20
Circumference
50800351097.683
Perimeter
32340507952
Area
6.5369278412086E+19
Diagonal
11434096239.938
Surface area
3.9221567047252E+20
Volume
5.2851891707564E+29
Space diagonal
14003850728.862
Perimeter
24255380964
Area
2.8305727865962E+19
Altitude
7001925364.4312
Surface area
2.8305727865962E+19
Volume
6.228655170826E+28
Height
3811365413.3128