289984289 (number)

289984289 is an odd 9-digits composite number following 289984288 and preceding 289984290. In scientific notation, it is written as 2.89984289 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 235475856 positive integers (up to 289984289) that are relatively prime to 289984289.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89984289 × 10^8
Engineering notation 2.89984289 × 10^6

Prime Factorization of 289984289

Prime Factorization 7 × 19 × 2180333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289984289
Product of the distinct prime numbers

The prime factorization of 289984289 is 7 × 19 × 2180333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 54, 39, 749, 979, 3679, 514, 91141, 19954, 379384, 206365, 7495001, 1907207, 73765345, 84367467, 84451731, 383867501, 5422066974, 2792745265

Basic calculations (n = 289984289)

Multiplication

n×y
n×2 579968578
n×3 869952867
n×4 1159937156
n×5 1449921445

Division

n÷y
n÷2 144992144.5
n÷3 96661429.666667
n÷3 72496072.25
n÷5 57996857.8

Exponentiation

ny
n2 84090887866835521
n3 2.4385036329443E+25
n4 7.0712774222327E+33
n5 2.0505593556079E+42

Nth Root

y√n
2√n 17028.925068835
3√n 661.8986413944
4√n 130.49492353665
5√n 49.257786700914

Divisors of 289984289

1, 7, 19, 133, 2180333, 15262331, 41426327, 289984289

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 -289984288
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 289984289 can be divided by 8 positive divisors. The sum of these divisors (counting 289984289) is 1, the average is 0.125.

Base conversion 289984289

Base System Value
2 Binary 10001010010001100111100100001
3 Ternary 202012122201122212
4 Quaternary 101102030330201
5 Quinary 1043213444124
6 Senary 44435211505
8 Octal 2122147441
10 Decimal 289984289
12 Duodecimal 81146b95
16 Hexadecimal 1148cf21
20 Vigesimal 4ac80e9
36 Base36 4sndb5

Cryptographic Hash Functions

md5 0b4478e7f7faa6d561b4e2cdeedb122c
sha1 9ab896100aa16d76876269b5d8130bb99003932d
sha256 5d66590c381fd20366cc1021970f0f55ee0deb50c3f19a1ad64c091c251babfa
sha512 9e872a00d7a9813ad2fe13539ae93446f777de16b5aae82b2d8fdb584aca09eafe861c8cefeb8643e1234cba59157a0bfe02bb0c0540f0d518ff98e03aefffe6
ripemd-160 c85a9a4f001e7936ea0faed95ff03ca9e99f0c32

289984289 as geometric shapes

Circle

Radius = n
Diameter 579968578
Circumference 1822025023.9577
Area 2.6417931555629E+17

Sphere

Radius = n
Volume 1.0214380132013E+26
Surface area 1.0567172622252E+18
Circumference 1822025023.9577

Square

Length = n
Perimeter 1159937156
Area 84090887866835521
Diagonal 410099714.37892

Cube

Length = n
Surface area 504545327201013126
Volume 2.4385036329443E+25
Space diagonal 502267521.94474

Equilateral Triangle

Length = n
Perimeter 869952867
Area 3.6412422559734E+16
Altitude 251133760.97237

Triangular Pyramid

Length = n
Surface area 3.6412422559734E+16
Volume 2.8738040913382E+24
Height 136699904.79297