289328 (number)

289328 is an even 6-digits composite number following 289327 and preceding 289329. In scientific notation, it is written as 2.89328 × 10^5. The sum of its digits is 32. It has a total of 7 prime factors and 30 positive divisors. There are 132288 positive integers (up to 289328) that are relatively prime to 289328.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine thousand three hundred twenty-eight

Notation

Scientific notation 2.89328 × 10^5
Engineering notation 2.89328 × 10^3

Prime Factorization of 289328

Prime Factorization 2 × 2 × 2 × 2 × 13 × 13 × 107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2782
Product of the distinct prime numbers

The prime factorization of 289328 is 2 × 2 × 2 × 2 × 13 × 13 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289328)

Multiplication

n×y
n×2 578656
n×3 867984
n×4 1157312
n×5 1446640

Division

n÷y
n÷2 144664
n÷3 96442.666666667
n÷3 72332
n÷5 57865.6

Exponentiation

ny
n2 83710691584
n3 24219846974615552
n4 7.0074798854716E+21
n5 2.0274601403037E+27

Nth Root

y√n
2√n 537.89218250501
3√n 66.139893050909
4√n 23.192502721893
5√n 12.367391045343

Divisors of 289328

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289328 can be divided by 30 positive divisors. The sum of these divisors (counting 289328) is 1, the average is 0.033333333333333.

Base conversion 289328

Base System Value
2 Binary 1000110101000110000
3 Ternary 112200212212
4 Quaternary 1012220300
5 Quinary 33224303
6 Senary 10111252
8 Octal 1065060
10 Decimal 289328
12 Duodecimal 11b528
16 Hexadecimal 46a30
20 Vigesimal 1g368
36 Base36 678w

Cryptographic Hash Functions

md5 c7ed37a38d7c2aa489b9a60fd995452e
sha1 c23bfd5bc5b23fcfefd0cada23b4ff799e7fbe5e
sha256 0e59ca3a8d996b4d14ce0bc0f2a42fa67feea711065fd184446510682a55f53e
sha512 023a707a135188d88b2d7c974363744591a660d914fa5dc5caa0fe989bf46f503195f4d5edc173be84cf0da9b833804c879c57502a2db77b6a08f3f13f5ea253
ripemd-160 71a420e6dc2131130ef9a453e51e3cd2ce5348e7

289328 as geometric shapes

Circle

Radius = n
Diameter 578656
Circumference 1817901.4385557
Area 262984893707.22

Sphere

Radius = n
Volume 1.0145185776869E+17
Surface area 1051939574828.9
Circumference 1817901.4385557

Square

Length = n
Perimeter 1157312
Area 83710691584
Diagonal 409171.58157428

Cube

Length = n
Surface area 502264149504
Volume 24219846974615552
Space diagonal 501130.79605229

Equilateral Triangle

Length = n
Perimeter 867984
Area 36247792740.054
Altitude 250565.39802614

Triangular Pyramid

Length = n
Surface area 36247792740.054
Volume 2.8543363391752E+15
Height 136390.52719143