7989668742 (number)

7989668742 is an even 10-digits composite number following 7989668741 and preceding 7989668743. In scientific notation, it is written as 7.989668742 × 10^9. The sum of its digits is 66. It has a total of 5 prime factors and 32 positive divisors. There are 2412842720 positive integers (up to 7989668742) that are relatively prime to 7989668742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.989668742 × 10^9
Engineering notation 7.989668742 × 10^9

Prime Factorization of 7989668742

Prime Factorization 2 × 3 × 11 × 293 × 413159

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7989668742
Product of the distinct prime numbers

The prime factorization of 7989668742 is 2 × 3 × 11 × 293 × 413159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7989668742)

Multiplication

n×y
n×2 15979337484
n×3 23969006226
n×4 31958674968
n×5 39948343710

Division

n÷y
n÷2 3994834371
n÷3 2663222914
n÷3 1997417185.5
n÷5 1597933748.4

Exponentiation

ny
n2 6.3834806606892E+19
n3 5.100189589987E+29
n4 4.0748825345393E+39
n5 3.255696161353E+49

Nth Root

y√n
2√n 89384.946954171
3√n 1999.1386909599
4√n 298.97315423658
5√n 95.61053639855

Divisors of 7989668742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989668741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989668742 can be divided by 32 positive divisors. The sum of these divisors (counting 7989668742) is 1, the average is 0.03125.

Base conversion 7989668742

Base System Value
2 Binary 111011100001110001010101110000110
3 Ternary 202121210222020002010
4 Quaternary 13130032022232012
5 Quinary 112330323344432
6 Senary 3400450155050
8 Octal 73416125606
10 Decimal 7989668742
12 Duodecimal 166b882a86
16 Hexadecimal 1dc38ab86
20 Vigesimal 64gf8bh2
36 Base36 3o4ubuu

Cryptographic Hash Functions

md5 af6adf3950579da71a6402372150fbee
sha1 82e266dc2025b589e8da605ff9aee343714447e7
sha256 9f36f3b2ee79bff2b2703359dafe75380dbc8b41b0c764f5540b48b01ae8ea3c
sha512 6e2edfa79c04132947eb72fcf102ae098853ad5b80216bcdb7a4856d1c69405db851f7f53dd9a16199014b58d99f2fb38bb9c98a2818ad7336a0a7d2cd5280a7
ripemd-160 7faac9fdfbfd9d8243e0d6a7d5a901d3a6ce63a7

7989668742 as geometric shapes

Circle

Radius = n
Diameter 15979337484
Circumference 50200569248.966
Area 2.0054295947954E+20

Sphere

Radius = n
Volume 2.1363624197091E+30
Surface area 8.0217183791815E+20
Circumference 50200569248.966

Square

Length = n
Perimeter 31958674968
Area 6.3834806606892E+19
Diagonal 11299097893.805

Cube

Length = n
Surface area 3.8300883964135E+20
Volume 5.100189589987E+29
Space diagonal 13838512196.789

Equilateral Triangle

Length = n
Perimeter 23969006226
Area 2.7641282083618E+19
Altitude 6919256098.3945

Triangular Pyramid

Length = n
Surface area 2.7641282083618E+19
Volume 6.0106310740281E+28
Height 3766365964.6016