289330561 (number)

289330561 is an odd 9-digits composite number following 289330560 and preceding 289330562. In scientific notation, it is written as 2.89330561 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 266802960 positive integers (up to 289330561) that are relatively prime to 289330561.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred thirty thousand five hundred sixty-one

Notation

Scientific notation 2.89330561 × 10^8
Engineering notation 2.89330561 × 10^6

Prime Factorization of 289330561

Prime Factorization 13 × 1031 × 21587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289330561
Product of the distinct prime numbers

The prime factorization of 289330561 is 13 × 1031 × 21587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 6, 81, 920, 152, 9149, 2194, 43908, 19732, 846794, 155016, 1562063, 2481383, 54478044, 245514, 579951689, 139801362, 3628892429, 7523929368

Basic calculations (n = 289330561)

Multiplication

n×y
n×2 578661122
n×3 867991683
n×4 1157322244
n×5 1446652805

Division

n÷y
n÷2 144665280.5
n÷3 96443520.333333
n÷3 72332640.25
n÷5 57866112.2

Exponentiation

ny
n2 83712173528574721
n3 2.4220490129552E+25
n4 7.0077279968782E+33
n5 2.0275498726722E+42

Nth Root

y√n
2√n 17009.719603803
3√n 661.40088197094
4√n 130.42131575706
5√n 49.235557723596

Divisors of 289330561

1, 13, 1031, 13403, 21587, 280631, 22256197, 289330561

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289330560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289330561 can be divided by 8 positive divisors. The sum of these divisors (counting 289330561) is 1, the average is 0.125.

Base conversion 289330561

Base System Value
2 Binary 10001001111101101010110000001
3 Ternary 202011102111220201
4 Quaternary 101033231112001
5 Quinary 1043032034221
6 Senary 44413205201
8 Octal 2117552601
10 Decimal 289330561
12 Duodecimal 80a90801
16 Hexadecimal 113ed581
20 Vigesimal 4a86681
36 Base36 4s9cw1

Cryptographic Hash Functions

md5 f2c8a1772fff1e6fa65c8cbba693dbc9
sha1 e93ca7e2df7150757648c92252d9a3a1d9fa1977
sha256 8a0dce0d5cbf342253bad435221ad647671fe3e18c38c2cd70c3ea1f5df680b5
sha512 98658f319718168710b2609081664d8e12bcd88a92b88226de672665869015f9f02b654b944128dedf21e70016980aa3bdb07d646562e454cbb683c82331e162
ripemd-160 1093eb43735b625f25139051bc5a6618f58cbd43

289330561 as geometric shapes

Circle

Radius = n
Diameter 578661122
Circumference 1817917529.7932
Area 2.629895493734E+17

Sphere

Radius = n
Volume 1.0145455180979E+26
Surface area 1.0519581974936E+18
Circumference 1817917529.7932

Square

Length = n
Perimeter 1157322244
Area 83712173528574721
Diagonal 409175203.37522

Cube

Length = n
Surface area 502273041171448326
Volume 2.4220490129552E+25
Space diagonal 501135231.83441

Equilateral Triangle

Length = n
Perimeter 867991683
Area 3.6248434440878E+16
Altitude 250567615.9172

Triangular Pyramid

Length = n
Surface area 3.6248434440878E+16
Volume 2.8544121357113E+24
Height 136391734.45841