8484512981 is an odd 10-digits composite number following 8484512980
and preceding 8484512982 . In scientific notation, it is written as 8.484512981 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 7095053280 positive integers (up to 8484512981) that are relatively prime to 8484512981.
8484512981 has 12 divisors, whose sum is 9938870496
The reverse of 8484512981 is 1892154848
Previous prime number is 41
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
eight billion four hundred eighty-four million five hundred twelve thousand nine hundred eighty-one
Scientific notation
8.484512981 × 10^9
Engineering notation
8.484512981 × 10^9
Prime Factorization
7 × 41 × 41 × 721043
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
206939341 Product of the distinct prime numbers
The prime factorization of 8484512981 is 7 × 41 × 41 × 721043.
Since it has a total of 4 prime factors.
3 , 8 , 98 , 62 , 585 , 599 , 7843 , 9293 , 78915 , 60803 , 186483 , 103449 , 2647287 , 6750274 , 98030909 , 5468188 , 286946315 , 19281851 , 5330980817 , 3822844040
n×2
16969025962
n×3
25453538943
n×4
33938051924
n×5
42422564905
n÷2
4242256490.5
n÷3
2828170993.6667
n÷3
2121128245.25
n÷5
1696902596.2
n2
7.1986960524758E+19
n3
6.1077430103504E+29
n4
5.182122485593E+39
n5
4.3967785498146E+49
2 √n92111.416127427
3 √n2039.5873333071
4 √n303.49862623647
5 √n96.766578116112
1 , 7 , 41 , 287 , 1681 , 11767 , 721043 , 5047301 , 29562763 , 206939341 , 1212073283 , 8484512981
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8484512980 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8484512981 can be divided by 12 positive divisors.
The sum of these divisors (counting 8484512981) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111001101101110110010011010101
3
Ternary
210220022002220202112
4
Quaternary
13321231312103111
5
Quinary
114334013403411
6
Senary
3521524320405
8
Octal
77155662325
10
Decimal
8484512981
12
Duodecimal
1789543105
16
Hexadecimal
1f9b764d5
20
Vigesimal
6cb84291
36
Base36
3wbgk45
md5
8aa24a9fb5a9db7db78dd1c241b8baf7
sha1
c88d722b8931e7743e0719c8d77e9ee416bde4b7
sha256
e39b81ed796e339005a927ab871d33fd6bd9abce0b33b65c9539ba91a3a5f552
sha512
fbd240382dfc6ab6a0e32d91b9f79f1be0cfaeee22f53234e5667dce6e6af83e91629b8cf70fcf0137b9bcb812e6723f39af5a4bcf80f29cebd32c277cc0f03f
ripemd-160
1ede9c33b9c95465d2bf1f16d6878ca9c064de48
Diameter
16969025962
Circumference
53309767300.794
Area
2.2615370633884E+20
Volume
2.5584054095108E+30
Surface area
9.0461482535535E+20
Circumference
53309767300.794
Perimeter
33938051924
Area
7.1986960524758E+19
Diagonal
11998913327.861
Surface area
4.3192176314855E+20
Volume
6.1077430103504E+29
Space diagonal
14695607560.57
Perimeter
25453538943
Area
3.1171268277834E+19
Altitude
7347803780.2848
Surface area
3.1171268277834E+19
Volume
7.1980441672725E+28
Height
3999637775.9536