289984405 (number)

289984405 is an odd 9-digits composite number following 289984404 and preceding 289984406. In scientific notation, it is written as 2.89984405 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 231469056 positive integers (up to 289984405) that are relatively prime to 289984405.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred eighty-four thousand four hundred five

Notation

Scientific notation 2.89984405 × 10^8
Engineering notation 2.89984405 × 10^6

Prime Factorization of 289984405

Prime Factorization 5 × 449 × 129169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289984405
Product of the distinct prime numbers

The prime factorization of 289984405 is 5 × 449 × 129169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 67, 22, 498, 188, 8799, 8684, 73713, 36863, 268741, 887301, 4152525, 9644723, 73990641, 18350139, 190137854, 951699176, 3591038306, 2141317701

Basic calculations (n = 289984405)

Multiplication

n×y
n×2 579968810
n×3 869953215
n×4 1159937620
n×5 1449922025

Division

n÷y
n÷2 144992202.5
n÷3 96661468.333333
n÷3 72496101.25
n÷5 57996881

Exponentiation

ny
n2 84090955143204025
n3 2.4385065593084E+25
n4 7.0712887368964E+33
n5 2.0505634569521E+42

Nth Root

y√n
2√n 17028.928474804
3√n 661.89872965232
4√n 130.49493658684
5√n 49.257790641749

Divisors of 289984405

1, 5, 449, 2245, 129169, 645845, 57996881, 289984405

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 -289984404
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 289984405 can be divided by 8 positive divisors. The sum of these divisors (counting 289984405) is 1, the average is 0.125.

Base conversion 289984405

Base System Value
2 Binary 10001010010001100111110010101
3 Ternary 202012122201211011
4 Quaternary 101102030332111
5 Quinary 1043214000110
6 Senary 44435212221
8 Octal 2122147625
10 Decimal 289984405
12 Duodecimal 81147071
16 Hexadecimal 1148cf95
20 Vigesimal 4ac8105
36 Base36 4snded

Cryptographic Hash Functions

md5 783dd956e5df678639b4edcb4f6520a4
sha1 b56599f9a419078014cdb900ea90a69a7a38736e
sha256 eba1c1c876486a6ab556555de8fca0263bf5fd963b0b5da845dedaf17152cc6a
sha512 b1b0d7946376c7d78bbb9f22e961453ea48cadb00f8ef0be6974f8820206ba7d52a571974247f84095c3d3bde452e6a2ff756911d5cc70a82323560ee392e570
ripemd-160 dc417cc4b6152dc058e1b38bc5d7e126e88ab198

289984405 as geometric shapes

Circle

Radius = n
Diameter 579968810
Circumference 1822025752.8072
Area 2.6417952691124E+17

Sphere

Radius = n
Volume 1.0214392389938E+26
Surface area 1.056718107645E+18
Circumference 1822025752.8072

Square

Length = n
Perimeter 1159937620
Area 84090955143204025
Diagonal 410099878.42769

Cube

Length = n
Surface area 504545730859224150
Volume 2.4385065593084E+25
Space diagonal 502267722.86263

Equilateral Triangle

Length = n
Perimeter 869953215
Area 3.6412451691256E+16
Altitude 251133861.43132

Triangular Pyramid

Length = n
Surface area 3.6412451691256E+16
Volume 2.8738075400914E+24
Height 136699959.4759