289935872 (number)

289935872 is an even 9-digits composite number following 289935871 and preceding 289935873. In scientific notation, it is written as 2.89935872 × 10^8. The sum of its digits is 53. It has a total of 11 prime factors and 40 positive divisors. There are 144479232 positive integers (up to 289935872) that are relatively prime to 289935872.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred thirty-five thousand eight hundred seventy-two

Notation

Scientific notation 2.89935872 × 10^8
Engineering notation 2.89935872 × 10^6

Prime Factorization of 289935872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 367 × 1543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1132562
Product of the distinct prime numbers

The prime factorization of 289935872 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 367 × 1543. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289935872)

Multiplication

n×y
n×2 579871744
n×3 869807616
n×4 1159743488
n×5 1449679360

Division

n÷y
n÷2 144967936
n÷3 96645290.666667
n÷3 72483968
n÷5 57987174.4

Exponentiation

ny
n2 84062809872400384
n3 2.4372824083125E+25
n4 7.0665560036433E+33
n5 2.0488480769532E+42

Nth Root

y√n
2√n 17027.503398913
3√n 661.86180154769
4√n 130.48947619986
5√n 49.256141733484

Divisors of 289935872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289935871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289935872 can be divided by 40 positive divisors. The sum of these divisors (counting 289935872) is 1, the average is 0.025.

Base conversion 289935872

Base System Value
2 Binary 10001010010000001001000000000
3 Ternary 202012120021020122
4 Quaternary 101102001020000
5 Quinary 1043210421442
6 Senary 44434155412
8 Octal 2122011000
10 Decimal 289935872
12 Duodecimal 81122b68
16 Hexadecimal 11481200
20 Vigesimal 4ac1jdc
36 Base36 4smby8

Cryptographic Hash Functions

md5 cd1091c6f3e48d8c0f3d3d10c5b18da1
sha1 e901948be5d18ddfd06560eb4fa81d2418bf7d9e
sha256 d89b39948f730ce170a15a1d3a06cf4a405751f9592386b33cf42a038e377e64
sha512 90d3a1352af426c9c8bda8b261dcdb36c40efad64e447947f0f0059beb4a5b70554c7b544f15bfd954194258840439f47b36c770ac1add2a092de7353b2329a7
ripemd-160 205df639d70e99874539035b9c25fdde3b1e31ea

289935872 as geometric shapes

Circle

Radius = n
Diameter 579871744
Circumference 1821720810.9747
Area 2.6409110593525E+17

Sphere

Radius = n
Volume 1.0209264678237E+26
Surface area 1.056364423741E+18
Circumference 1821720810.9747

Square

Length = n
Perimeter 1159743488
Area 84062809872400384
Diagonal 410031242.40087

Cube

Length = n
Surface area 504376859234402304
Volume 2.4372824083125E+25
Space diagonal 502183661.24079

Equilateral Triangle

Length = n
Perimeter 869807616
Area 3.64002644315E+16
Altitude 251091830.62039

Triangular Pyramid

Length = n
Surface area 3.64002644315E+16
Volume 2.8723648643074E+24
Height 136677080.80029