289496730 (number)

289496730 is an even 9-digits composite number following 289496729 and preceding 289496731. In scientific notation, it is written as 2.89496730 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 73133280 positive integers (up to 289496730) that are relatively prime to 289496730.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred ninety-six thousand seven hundred thirty

Notation

Scientific notation 2.89496730 × 10^8
Engineering notation 2.89496730 × 10^6

Prime Factorization of 289496730

Prime Factorization 2 × 3 × 5 × 361 × 26731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289496730
Product of the distinct prime numbers

The prime factorization of 289496730 is 2 × 3 × 5 × 361 × 26731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289496730)

Multiplication

n×y
n×2 578993460
n×3 868490190
n×4 1157986920
n×5 1447483650

Division

n÷y
n÷2 144748365
n÷3 96498910
n÷3 72374182.5
n÷5 57899346

Exponentiation

ny
n2 83808356680692900
n3 2.4262245205734E+25
n4 7.0238406495182E+33
n5 2.0333789000766E+42

Nth Root

y√n
2√n 17014.603433521
3√n 661.52747683567
4√n 130.44003769365
5√n 49.241211840812

Divisors of 289496730

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 -289496729
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 289496730 can be divided by 32 positive divisors. The sum of these divisors (counting 289496730) is 1, the average is 0.03125.

Base conversion 289496730

Base System Value
2 Binary 10001010000010101111010011010
3 Ternary 202011201221212010
4 Quaternary 101100111322122
5 Quinary 1043102343410
6 Senary 44420530350
8 Octal 2120257232
10 Decimal 289496730
12 Duodecimal 80b509b6
16 Hexadecimal 11415e9a
20 Vigesimal 4a971ga
36 Base36 4scx3u

Cryptographic Hash Functions

md5 c974c1ce026d40017058d7e2e7c3aa02
sha1 7314eb4ecc2128c6c8942715de02022afb532f8b
sha256 710a40b3cea54d8a46631df3827d795e6283cb0f54c994ef7f475caf46bd360b
sha512 49ae2e33026107b64cf07169bf8dbfcd403c7bc8e72d029cbb7d0351c96b150dff0404b7eeae0e9e010aef33f3df872b49982498adebb8fa539edea98ddc3b60
ripemd-160 33a4b6819c3323dfd1b74575a06161bf4fdfe2df

289496730 as geometric shapes

Circle

Radius = n
Diameter 578993460
Circumference 1818961600.4125
Area 2.632917176575E+17

Sphere

Radius = n
Volume 1.0162945506391E+26
Surface area 1.05316687063E+18
Circumference 1818961600.4125

Square

Length = n
Perimeter 1157986920
Area 83808356680692900
Diagonal 409410201.82866

Cube

Length = n
Surface area 502850140084157400
Volume 2.4262245205734E+25
Space diagonal 501423044.98505

Equilateral Triangle

Length = n
Perimeter 868490190
Area 3.6290082967454E+16
Altitude 250711522.49252

Triangular Pyramid

Length = n
Surface area 3.6290082967454E+16
Volume 2.8593330186309E+24
Height 136470067.27622