8749386968 (number)

8749386968 is an even 10-digits composite number following 8749386967 and preceding 8749386969. In scientific notation, it is written as 8.749386968 × 10^9. The sum of its digits is 68. It has a total of 7 prime factors and 64 positive divisors. There are 3689646336 positive integers (up to 8749386968) that are relatively prime to 8749386968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.749386968 × 10^9
Engineering notation 8.749386968 × 10^9

Prime Factorization of 8749386968

Prime Factorization 2 × 2 × 2 × 7 × 467 × 73 × 4583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2187346742
Product of the distinct prime numbers

The prime factorization of 8749386968 is 2 × 2 × 2 × 7 × 467 × 73 × 4583. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8749386968)

Multiplication

n×y
n×2 17498773936
n×3 26248160904
n×4 34997547872
n×5 43746934840

Division

n÷y
n÷2 4374693484
n÷3 2916462322.6667
n÷3 2187346742
n÷5 1749877393.6

Exponentiation

ny
n2 7.6551772315808E+19
n3 6.6978107907724E+29
n4 5.8601738446913E+39
n5 5.1272928666957E+49

Nth Root

y√n
2√n 93538.15781808
3√n 2060.5945253562
4√n 305.84008536828
5√n 97.363353733274

Divisors of 8749386968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8749386967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8749386968 can be divided by 64 positive divisors. The sum of these divisors (counting 8749386968) is 1, the average is 0.015625.

Base conversion 8749386968

Base System Value
2 Binary 1000001001100000010000110011011000
3 Ternary 211120202111220120012
4 Quaternary 20021200100303120
5 Quinary 120404320340333
6 Senary 4004105421052
8 Octal 101140206330
10 Decimal 8749386968
12 Duodecimal 184219a788
16 Hexadecimal 209810cd8
20 Vigesimal 6ge3d788
36 Base36 40p5q6w

Cryptographic Hash Functions

md5 36f41feaf9e50237ea01472ca0734c02
sha1 bf0c82454cb543ee88b6b085377b3fae4d9523de
sha256 e7ea247deb06b8463a340a4bcc9a2e1250975e95014626207ce71b6bb8619634
sha512 4fdf5237c40bc762ed1425cd488410e0a42a1b62f00ffdd22c229034294a7859c501324aa614db63ec6b0da5fc2ccfacfb0a26192b1da4501adb7eac8fbf6e39
ripemd-160 5c68ae5355fd9e93301c1452ebbb3776276b234c

8749386968 as geometric shapes

Circle

Radius = n
Diameter 17498773936
Circumference 54974019644.166
Area 2.4049448552662E+20

Sphere

Radius = n
Volume 2.80557242339E+30
Surface area 9.6197794210649E+20
Circumference 54974019644.166

Square

Length = n
Perimeter 34997547872
Area 7.6551772315808E+19
Diagonal 12373501712.596

Cube

Length = n
Surface area 4.5931063389485E+20
Volume 6.6978107907724E+29
Space diagonal 15154382763.657

Equilateral Triangle

Length = n
Perimeter 26248160904
Area 3.3147889765106E+19
Altitude 7577191381.8285

Triangular Pyramid

Length = n
Surface area 3.3147889765106E+19
Volume 7.8934457154326E+28
Height 4124500570.8653