289984666 (number)

289984666 is an even 9-digits composite number following 289984665 and preceding 289984667. In scientific notation, it is written as 2.89984666 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 144772320 positive integers (up to 289984666) that are relatively prime to 289984666.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89984666 × 10^8
Engineering notation 2.89984666 × 10^6

Prime Factorization of 289984666

Prime Factorization 2 × 661 × 219353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289984666
Product of the distinct prime numbers

The prime factorization of 289984666 is 2 × 661 × 219353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 29, 35, 369, 987, 2968, 7833, 21387, 43669, 492620, 521350, 2524120, 9537712, 61671260, 29146180, 710106163, 456455310, 9753062273, 2486896995

Basic calculations (n = 289984666)

Multiplication

n×y
n×2 579969332
n×3 869953998
n×4 1159938664
n×5 1449923330

Division

n÷y
n÷2 144992333
n÷3 96661555.333333
n÷3 72496166.5
n÷5 57996933.2

Exponentiation

ny
n2 84091106515131556
n3 2.4385131436361E+25
n4 7.0713141949392E+33
n5 2.0505726850005E+42

Nth Root

y√n
2√n 17028.936138232
3√n 661.89892823256
4√n 130.49496594977
5√n 49.257799508625

Divisors of 289984666

1, 2, 661, 1322, 219353, 438706, 144992333, 289984666

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 -289984665
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 289984666 can be divided by 8 positive divisors. The sum of these divisors (counting 289984666) is 1, the average is 0.125.

Base conversion 289984666

Base System Value
2 Binary 10001010010001101000010011010
3 Ternary 202012122202011211
4 Quaternary 101102031002122
5 Quinary 1043214002131
6 Senary 44435213334
8 Octal 2122150232
10 Decimal 289984666
12 Duodecimal 8114724a
16 Hexadecimal 1148d09a
20 Vigesimal 4ac81d6
36 Base36 4sndlm

Cryptographic Hash Functions

md5 c2ccf8aba4d34eb1a50e870df28c1596
sha1 d0991778d1b0edf37e20ef64e9b61e2caf92d1bb
sha256 5c2a7d176993703f81a8e0a5a6d307ac9e2672f53adec6d854f4edf34c9e4a0c
sha512 77b0780d75685bd9bb61575be00486309bfab46b73e481f8186c8e8d438c0251d55fb065220d9b8e28052a3d2d9f67a16d7aa38835894493470dd88d716c6211
ripemd-160 fc8d84a9160c23d19c20202277bcb4faced4ccd3

289984666 as geometric shapes

Circle

Radius = n
Diameter 579969332
Circumference 1822027392.7186
Area 2.6418000246017E+17

Sphere

Radius = n
Volume 1.0214419970306E+26
Surface area 1.0567200098407E+18
Circumference 1822027392.7186

Square

Length = n
Perimeter 1159938664
Area 84091106515131556
Diagonal 410100247.53743

Cube

Length = n
Surface area 504546639090789336
Volume 2.4385131436361E+25
Space diagonal 502268174.92789

Equilateral Triangle

Length = n
Perimeter 869953998
Area 3.6412517237224E+16
Altitude 251134087.46395

Triangular Pyramid

Length = n
Surface area 3.6412517237224E+16
Volume 2.873815299796E+24
Height 136700082.51248