289957239 (number)

289957239 is an odd 9-digits composite number following 289957238 and preceding 289957240. In scientific notation, it is written as 2.89957239 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 162207360 positive integers (up to 289957239) that are relatively prime to 289957239.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred fifty-seven thousand two hundred thirty-nine

Notation

Scientific notation 2.89957239 × 10^8
Engineering notation 2.89957239 × 10^6

Prime Factorization of 289957239

Prime Factorization 3 × 117 × 3 × 11 × 25033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 96652413
Product of the distinct prime numbers

The prime factorization of 289957239 is 3 × 117 × 3 × 11 × 25033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 83, 80, 745, 427, 7252, 3399, 18915, 45643, 296847, 538601, 8100423, 7745668, 1800324, 74289111, 418437525, 823075948, 1945465543, 9849187333

Basic calculations (n = 289957239)

Multiplication

n×y
n×2 579914478
n×3 869871717
n×4 1159828956
n×5 1449786195

Division

n÷y
n÷2 144978619.5
n÷3 96652413
n÷3 72489309.75
n÷5 57991447.8

Exponentiation

ny
n2 84075200448503121
n3 2.437821299042E+25
n4 7.068639330456E+33
n5 2.0496031437458E+42

Nth Root

y√n
2√n 17028.130813451
3√n 661.87805991732
4√n 130.4918802587
5√n 49.256867704334

Divisors of 289957239

1, 3, 9, 11, 33, 99, 117, 351, 1053, 1287, 3861, 11583, 25033, 75099, 225297, 275363, 826089, 2478267, 2928861, 8786583, 26359749, 32217471, 96652413, 289957239

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289957238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289957239 can be divided by 24 positive divisors. The sum of these divisors (counting 289957239) is 1, the average is 0.041666666666667.

Base conversion 289957239

Base System Value
2 Binary 10001010010000110010101110111
3 Ternary 202012121100120000
4 Quaternary 101102012111313
5 Quinary 1043212112424
6 Senary 44434442343
8 Octal 2122062567
10 Decimal 289957239
12 Duodecimal 811333b3
16 Hexadecimal 11486577
20 Vigesimal 4ac4d1j
36 Base36 4smsfr

Cryptographic Hash Functions

md5 cc65452b6570e9c2dafd873a6654a7f0
sha1 1e1fc9b76ade9e74d72916db7dc3aa95bbd7a475
sha256 c559dcdddc374cd2d4e6ea19c2e39dd34237748ab82c72eb2014198570d5066c
sha512 5e90b60f5226d14386c435de0c241197a49bf288107fd33a8bedaeadc630a01beb8cc14d613797775dbeb37322271c83720b9c4be6704b63d87e2b54718d91b2
ripemd-160 8296b5257efda638d3c8461d5c9312982c582f7d

289957239 as geometric shapes

Circle

Radius = n
Diameter 579914478
Circumference 1821855063.7952
Area 2.6413003207811E+17

Sphere

Radius = n
Volume 1.0211521978447E+26
Surface area 1.0565201283124E+18
Circumference 1821855063.7952

Square

Length = n
Perimeter 1159828956
Area 84075200448503121
Diagonal 410061459.90206

Cube

Length = n
Surface area 504451202691018726
Volume 2.437821299042E+25
Space diagonal 502220669.97039

Equilateral Triangle

Length = n
Perimeter 869871717
Area 3.6405629708336E+16
Altitude 251110334.9852

Triangular Pyramid

Length = n
Surface area 3.6405629708336E+16
Volume 2.8729999531226E+24
Height 136687153.30069