7666042869 is an odd 10-digits composite number following 7666042868
and preceding 7666042870 . In scientific notation, it is written as 7.666042869 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 5109660072 positive integers (up to 7666042869) that are relatively prime to 7666042869.
7666042869 has 8 divisors, whose sum is 8519550720
The reverse of 7666042869 is 9682406667
Previous prime number is 5087
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
seven billion six hundred sixty-six million forty-two thousand eight hundred sixty-nine
Scientific notation
7.666042869 × 10^9
Engineering notation
7.666042869 × 10^9
Prime Factorization
9 × 5087 × 167443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7666042869
Product of the distinct prime numbers
The prime factorization of 7666042869 is 9 × 5087 × 167443.
Since it has a total of 3 prime factors.
4 , 8 , 66 , 42 , 351 , 85 , 8954 , 5319 , 27891 , 76290 , 242712 , 10771 , 4852985 , 869116 , 36507112 , 71354396 , 718443008 , 497649813 , 9634649434 , 5578109350
n×2
15332085738
n×3
22998128607
n×4
30664171476
n×5
38330214345
n÷2
3833021434.5
n÷3
2555347623
n÷3
1916510717.25
n÷5
1533208573.8
n2
5.8768213269346E+19
n3
4.5051964225734E+29
n4
3.4537028908713E+39
n5
2.6476234418209E+49
2 √n
87555.941368933
3 √n
1971.7737525993
4 √n
295.89853221828
5 √n
94.823121689146
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7666042868
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7666042869 can be divided by 8 positive divisors.
The sum of these divisors (counting 7666042869) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001000111011101000011111110101
3
Ternary
201210021000022211200
4
Quaternary
13020323220133311
5
Quinary
111200001332434
6
Senary
3304405523113
8
Octal
71073503765
10
Decimal
7666042869
12
Duodecimal
159b413499
16
Hexadecimal
1c8ee87f5
20
Vigesimal
5jfcf739
36
Base36
3is5wj9
md5
21c5baeec57a03a39b1ad2bae07252f7
sha1
721111f8103347782187a88bdf3a05879deb8ffb
sha256
e432a7dbb01e1b0bc46f7535fbbc7e09bb8ae62bff96e5c193b36d9f81683cb0
sha512
d7ff1a01c1ccd07bc206b1f8188b0cb23e538115c58d490b3aec7d31540e2ee620034128fd406917e6303f5029bda0253c050043490811617374f923b66694e0
ripemd-160
0e558bd7c156f301d13a10e07eed95990ab8e60d
Diameter
15332085738
Circumference
48167167918.71
Area
1.8462578707157E+20
Volume
1.8871322645514E+30
Surface area
7.385031482863E+20
Circumference
48167167918.71
Perimeter
30664171476
Area
5.8768213269346E+19
Diagonal
10841421795.073
Surface area
3.5260927961607E+20
Volume
4.5051964225734E+29
Space diagonal
13277975742.109
Perimeter
22998128607
Area
2.5447382813138E+19
Altitude
6638987871.0545
Surface area
2.5447382813138E+19
Volume
5.3094249016317E+28
Height
3613807265.0245