289328906 (number)

289328906 is an even 9-digits composite number following 289328905 and preceding 289328907. In scientific notation, it is written as 2.89328906 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 144664452 positive integers (up to 289328906) that are relatively prime to 289328906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89328906 × 10^8
Engineering notation 2.89328906 × 10^6

Prime Factorization of 289328906

Prime Factorization 2 × 144664453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289328906
Product of the distinct prime numbers

The prime factorization of 289328906 is 2 × 144664453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 95, 21, 45, 608, 1761, 8264, 49806, 37249, 132562, 992510, 6092359, 9679534, 33562238, 64641559, 572092804, 102621807, 8445115691, 3479067782

Basic calculations (n = 289328906)

Multiplication

n×y
n×2 578657812
n×3 867986718
n×4 1157315624
n×5 1446644530

Division

n÷y
n÷2 144664453
n÷3 96442968.666667
n÷3 72332226.5
n÷5 57865781.2

Exponentiation

ny
n2 83711215847156836
n3 2.4220074500988E+25
n4 7.0075676586093E+33
n5 2.0274918843864E+42

Nth Root

y√n
2√n 17009.670955077
3√n 661.39962087528
4√n 130.42112925089
5√n 49.235501396996

Divisors of 289328906

1, 2, 144664453, 289328906

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289328905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289328906 can be divided by 4 positive divisors. The sum of these divisors (counting 289328906) is 1, the average is 0.25.

Base conversion 289328906

Base System Value
2 Binary 10001001111101100111100001010
3 Ternary 202011102102122102
4 Quaternary 101033230330022
5 Quinary 1043032011111
6 Senary 44413153402
8 Octal 2117547412
10 Decimal 289328906
12 Duodecimal 80a8b862
16 Hexadecimal 113ecf0a
20 Vigesimal 4a86256
36 Base36 4s9bm2

Cryptographic Hash Functions

md5 8c9e1bc4596b8cd3554b96597c1ce4bf
sha1 2328146bd2e770701228eb39ae6c3c06d3231dbc
sha256 9501eeff7365cf903023392deedff553ff1681112af0b3bfdbb764e946441bcc
sha512 d5aca05aa50547495dc3bbbdb06d3ada85a7b2be218a33a5a1c578edf54a49aa38cd2d1850d0b2f65809f581d9e827e667d42710e763dfe73dab311af310105e
ripemd-160 ff050603f48f453a7e39384d4d30faec1fd42d2f

289328906 as geometric shapes

Circle

Radius = n
Diameter 578657812
Circumference 1817907131.1215
Area 2.629865407285E+17

Sphere

Radius = n
Volume 1.0145281082893E+26
Surface area 1.051946162914E+18
Circumference 1817907131.1215

Square

Length = n
Perimeter 1157315624
Area 83711215847156836
Diagonal 409172862.85177

Cube

Length = n
Surface area 502267295082941016
Volume 2.4220074500988E+25
Space diagonal 501132365.29032

Equilateral Triangle

Length = n
Perimeter 867986718
Area 3.624801975266E+16
Altitude 250566182.64516

Triangular Pyramid

Length = n
Surface area 3.624801975266E+16
Volume 2.8543631534153E+24
Height 136390954.28392