7668860481 is an odd 10-digits composite number following 7668860480
and preceding 7668860482 . In scientific notation, it is written as 7.668860481 × 10^9.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 5112573648 positive integers (up to 7668860481) that are relatively prime to 7668860481.
7668860481 has 4 divisors, whose sum is 8520956100
The reverse of 7668860481 is 1840688667
Previous prime number is 9
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
seven billion six hundred sixty-eight million eight hundred sixty thousand four hundred eighty-one
Scientific notation
7.668860481 × 10^9
Engineering notation
7.668860481 × 10^9
Prime Factorization
9 × 852095609
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7668860481 Product of the distinct prime numbers
The prime factorization of 7668860481 is 9 × 852095609.
Since it has a total of 2 prime factors.
3 , 5 , 38 , 33 , 741 , 365 , 3476 , 5491 , 3589 , 38300 , 152815 , 251084 , 5547068 , 4989626 , 26764079 , 97439310 , 242425912 , 896322707 , 8979302229 , 185103245
n×2
15337720962
n×3
23006581443
n×4
30675441924
n×5
38344302405
n÷2
3834430240.5
n÷3
2556286827
n÷3
1917215120.25
n÷5
1533772096.2
n2
5.8811421077044E+19
n3
4.5101658292919E+29
n4
3.4587832491013E+39
n5
2.6524926171378E+49
2 √n87572.03024368
3 √n1972.015294551
4 √n295.9257174422
5 √n94.830091008241
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7668860480 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7668860481 can be divided by 4 positive divisors.
The sum of these divisors (counting 7668860481) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001001000110011000011001000001
3
Ternary
201210110022110212200
4
Quaternary
13021012120121001
5
Quinary
111201212013411
6
Senary
3304550143413
8
Octal
71106303101
10
Decimal
7668860481
12
Duodecimal
15a0351b69
16
Hexadecimal
1c9198641
20
Vigesimal
5jga7b41
36
Base36
3ituam9
md5
50b10d39600d1a3770f423a6a6ea75ab
sha1
70c154cd97ff3f6aa6941ddae247fda892ac2681
sha256
c22bf8b7008b2578344274ebc3a749429137ba0e78e54927e5156c3887ba6d6b
sha512
aa87492f0a971750fbde6206432240c6e0b9390a8dd130ac59fbcb837470f03cbe8ed9e7491ec16b6b5e4aa95c475f46f79c34137066a994fc9fdb40e6cc66a5
ripemd-160
7661702a964e75fcd3f5229c79c7003cbd832e46
Diameter
15337720962
Circumference
48184871497.029
Area
1.8476152840282E+20
Volume
1.88921384477E+30
Surface area
7.3904611361126E+20
Circumference
48184871497.029
Perimeter
30675441924
Area
5.8811421077044E+19
Diagonal
10845406500.177
Surface area
3.5286852646226E+20
Volume
4.5101658292919E+29
Space diagonal
13282855989.249
Perimeter
23006581443
Area
2.5466092342692E+19
Altitude
6641427994.6245
Surface area
2.5466092342692E+19
Volume
5.3152814036136E+28
Height
3615135500.0591