8689968 (number)

8689968 is an even 7-digits composite number following 8689967 and preceding 8689969. In scientific notation, it is written as 8.689968 × 10^6. The sum of its digits is 54. It has a total of 9 prime factors and 120 positive divisors. There are 2405376 positive integers (up to 8689968) that are relatively prime to 8689968.

Interesting facts

Basic properties

Name

Name eight million six hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.689968 × 10^6
Engineering notation 8.689968 × 10^6

Prime Factorization of 8689968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 3 × 233 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 362082
Product of the distinct prime numbers

The prime factorization of 8689968 is 2 × 2 × 2 × 2 × 3 × 7 × 3 × 233 × 37. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8689968)

Multiplication

n×y
n×2 17379936
n×3 26069904
n×4 34759872
n×5 43449840

Division

n÷y
n÷2 4344984
n÷3 2896656
n÷3 2172492
n÷5 1737993.6

Exponentiation

ny
n2 75515543841024
n3 6.562276594811E+20
n4 5.7025973616056E+27
n5 4.9555388589237E+34

Nth Root

y√n
2√n 2947.8751669635
3√n 205.59192789799
4√n 54.294338258823
5√n 24.423260148057

Divisors of 8689968

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8689967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8689968 can be divided by 120 positive divisors. The sum of these divisors (counting 8689968) is 1, the average is 0.0083333333333333.

Base conversion 8689968

Base System Value
2 Binary 100001001001100100110000
3 Ternary 121100111101200
4 Quaternary 201021210300
5 Quinary 4211034333
6 Senary 510131200
8 Octal 41114460
10 Decimal 8689968
12 Duodecimal 2ab0b00
16 Hexadecimal 849930
20 Vigesimal 2e64i8
36 Base36 56980

Cryptographic Hash Functions

md5 f630801cd076cdda45498744faaa2766
sha1 c3c21d2023df946d3037b9b885ef9daf94f0d69d
sha256 ef27c7dff69cacd151c9baee5dbda435126657401ebac7aa803b5b185b40bbf8
sha512 6fc872f80c7b23f817f8305d710d7665562dc8ee68bd1646335da82b438774289a4d9273806ffbd9199c4559718e038fa3a1f16e0ce03359ad5628e377af2b5b
ripemd-160 2223fb618a5e0adea6b6f99ef196f1362a097125

8689968 as geometric shapes

Circle

Radius = n
Diameter 17379936
Circumference 54600679.257461
Area 2.372390777628E+14

Sphere

Radius = n
Volume 2.7487999921443E+21
Surface area 9.489563110512E+14
Circumference 54600679.257461

Square

Length = n
Perimeter 34759872
Area 75515543841024
Diagonal 12289470.602188

Cube

Length = n
Surface area 453093263046144
Volume 6.562276594811E+20
Space diagonal 15051466.092148

Equilateral Triangle

Length = n
Perimeter 26069904
Area 32699189673462
Altitude 7525733.0460739

Triangular Pyramid

Length = n
Surface area 32699189673462
Volume 7.7337171336877E+19
Height 4096490.2007294