7666890984 (number)

7666890984 is an even 10-digits composite number following 7666890983 and preceding 7666890985. In scientific notation, it is written as 7.666890984 × 10^9. The sum of its digits is 63. It has a total of 8 prime factors and 96 positive divisors. There are 2467912320 positive integers (up to 7666890984) that are relatively prime to 7666890984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.666890984 × 10^9
Engineering notation 7.666890984 × 10^9

Prime Factorization of 7666890984

Prime Factorization 2 × 2 × 2 × 3 × 3 × 31 × 503 × 6829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 638907582
Product of the distinct prime numbers

The prime factorization of 7666890984 is 2 × 2 × 2 × 3 × 3 × 31 × 503 × 6829. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7666890984)

Multiplication

n×y
n×2 15333781968
n×3 23000672952
n×4 30667563936
n×5 38334454920

Division

n÷y
n÷2 3833445492
n÷3 2555630328
n÷3 1916722746
n÷5 1533378196.8

Exponentiation

ny
n2 5.878121736054E+19
n3 4.5066918541007E+29
n4 3.4552315143871E+39
n5 2.6490883345287E+49

Nth Root

y√n
2√n 87560.784509962
3√n 1971.8464641341
4√n 295.90671589195
5√n 94.825219703848

Divisors of 7666890984

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7666890983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7666890984 can be divided by 96 positive divisors. The sum of these divisors (counting 7666890984) is 1, the average is 0.010416666666667.

Base conversion 7666890984

Base System Value
2 Binary 111001000111110110111100011101000
3 Ternary 201210022121102020100
4 Quaternary 13020332313203220
5 Quinary 111200211002414
6 Senary 3304440025400
8 Octal 71076674350
10 Decimal 7666890984
12 Duodecimal 159b762260
16 Hexadecimal 1c8fb78e8
20 Vigesimal 5jfi1794
36 Base36 3iso2y0

Cryptographic Hash Functions

md5 d966e3914a3a6602f3682720cc959fcc
sha1 690e1ebeb8413fd8e9aabea0158149b741749cfa
sha256 218e3f55f0cb6851a7932fa220097e04b10037e734f9ee9764b709bbd1835545
sha512 262804060e2d8027cd45300331778396f44a88a9331856b6c95b7bc8376694c6397a60ebf7152a01b8772efff028f437b3fa1dd2c7e2a98ea9c22760897b5a30
ripemd-160 f1778ec27e2aff5547a3ddd272f93b11ceca7e47

7666890984 as geometric shapes

Circle

Radius = n
Diameter 15333781968
Circumference 48172496782.416
Area 1.8466664062894E+20

Sphere

Radius = n
Volume 1.8877586694448E+30
Surface area 7.3866656251576E+20
Circumference 48172496782.416

Square

Length = n
Perimeter 30667563936
Area 5.878121736054E+19
Diagonal 10842621210.809

Cube

Length = n
Surface area 3.5268730416324E+20
Volume 4.5066918541007E+29
Space diagonal 13279444720.38

Equilateral Triangle

Length = n
Perimeter 23000672952
Area 2.5453013749801E+19
Altitude 6639722360.1899

Triangular Pyramid

Length = n
Surface area 2.5453013749801E+19
Volume 5.311187284588E+28
Height 3614207070.2696