7666890946 (number)

7666890946 is an even 10-digits composite number following 7666890945 and preceding 7666890947. In scientific notation, it is written as 7.666890946 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 3216877200 positive integers (up to 7666890946) that are relatively prime to 7666890946.

Interesting facts

Basic properties

Name

Name seven billion six hundred sixty-six million eight hundred ninety thousand nine hundred forty-six

Notation

Scientific notation 7.666890946 × 10^9
Engineering notation 7.666890946 × 10^9

Prime Factorization of 7666890946

Prime Factorization 2 × 13 × 11 × 26807311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7666890946
Product of the distinct prime numbers

The prime factorization of 7666890946 is 2 × 13 × 11 × 26807311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7666890946)

Multiplication

n×y
n×2 15333781892
n×3 23000672838
n×4 30667563784
n×5 38334454730

Division

n÷y
n÷2 3833445473
n÷3 2555630315.3333
n÷3 1916722736.5
n÷5 1533378189.2

Exponentiation

ny
n2 5.8781216777857E+19
n3 4.5066917870901E+29
n4 3.4552314458854E+39
n5 2.6490882688793E+49

Nth Root

y√n
2√n 87560.78429297
3√n 1971.8464608764
4√n 295.9067155253
5√n 94.82521960985

Divisors of 7666890946

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 -7666890945
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 7666890946 can be divided by 16 positive divisors. The sum of these divisors (counting 7666890946) is 1, the average is 0.0625.

Base conversion 7666890946

Base System Value
2 Binary 111001000111110110111100011000010
3 Ternary 201210022121102011221
4 Quaternary 13020332313203002
5 Quinary 111200211002241
6 Senary 3304440025254
8 Octal 71076674302
10 Decimal 7666890946
12 Duodecimal 159b76222a
16 Hexadecimal 1c8fb78c2
20 Vigesimal 5jfi1776
36 Base36 3iso2wy

Cryptographic Hash Functions

md5 40c9dc5bd6ea3a1c048974162fd44c27
sha1 f6126e7508c6a2eb1717f2d9e4e24973fb2cbd8f
sha256 71855d18a3ee9d8467f062965e3418b4084dea39ae7739520f6abd59e8849eb3
sha512 808e87743419af0350df3bdafa2c973d2c56929e12a783729c0d089595c7c1668c4a0d712037fcd0437cd3e989ebb402cca9dabdfcf64fe8808c0b29cc30e585
ripemd-160 09dd5cdeb4131805d811a7537d15193aafb6bc28

7666890946 as geometric shapes

Circle

Radius = n
Diameter 15333781892
Circumference 48172496543.655
Area 1.8466663879838E+20

Sphere

Radius = n
Volume 1.8877586413754E+30
Surface area 7.3866655519354E+20
Circumference 48172496543.655

Square

Length = n
Perimeter 30667563784
Area 5.8781216777857E+19
Diagonal 10842621157.069

Cube

Length = n
Surface area 3.5268730066714E+20
Volume 4.5066917870901E+29
Space diagonal 13279444654.562

Equilateral Triangle

Length = n
Perimeter 23000672838
Area 2.5453013497492E+19
Altitude 6639722327.2809

Triangular Pyramid

Length = n
Surface area 2.5453013497492E+19
Volume 5.3111872056153E+28
Height 3614207052.3562