289492308 (number)

289492308 is an even 9-digits composite number following 289492307 and preceding 289492309. In scientific notation, it is written as 2.89492308 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 80691840 positive integers (up to 289492308) that are relatively prime to 289492308.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred ninety-two thousand three hundred eight

Notation

Scientific notation 2.89492308 × 10^8
Engineering notation 2.89492308 × 10^6

Prime Factorization of 289492308

Prime Factorization 2 × 2 × 7 × 9 × 41 × 28019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 144746154
Product of the distinct prime numbers

The prime factorization of 289492308 is 2 × 2 × 7 × 9 × 41 × 28019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289492308)

Multiplication

n×y
n×2 578984616
n×3 868476924
n×4 1157969232
n×5 1447461540

Division

n÷y
n÷2 144746154
n÷3 96497436
n÷3 72373077
n÷5 57898461.6

Exponentiation

ny
n2 83805796391166864
n3 2.4261133421057E+25
n4 7.0234115087577E+33
n5 2.033223607704E+42

Nth Root

y√n
2√n 17014.47348583
3√n 661.52410858876
4√n 130.43953957995
5√n 49.241061410118

Divisors of 289492308

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289492307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289492308 can be divided by 48 positive divisors. The sum of these divisors (counting 289492308) is 1, the average is 0.020833333333333.

Base conversion 289492308

Base System Value
2 Binary 10001010000010100110101010100
3 Ternary 202011201201210100
4 Quaternary 101100110311110
5 Quinary 1043102223213
6 Senary 44420454100
8 Octal 2120246524
10 Decimal 289492308
12 Duodecimal 80b4a330
16 Hexadecimal 11414d54
20 Vigesimal 4a96af8
36 Base36 4sctp0

Cryptographic Hash Functions

md5 b5c4fe502c2148a60f5b288caf33ff68
sha1 1648c1c4031861c5324d94ab23d3d3d4f5d79bf7
sha256 57601ee56c93e8f90cee3fc4b3dce9b27c7a90beebe287b7088923e259c578ee
sha512 bc2155530144f7083b5e75b1694282e6ed34e0eb8d7fa623117da5fe0f08b9581bee3b34acd1862505f346084fdce9dab05cd61597b6e3dd9a567d4bf2b29e14
ripemd-160 b12b3a6fafd60587e1b50b221f572f3d2f9813a8

289492308 as geometric shapes

Circle

Radius = n
Diameter 578984616
Circumference 1818933816.1671
Area 2.6328367427073E+17

Sphere

Radius = n
Volume 1.0162479803114E+26
Surface area 1.0531346970829E+18
Circumference 1818933816.1671

Square

Length = n
Perimeter 1157969232
Area 83805796391166864
Diagonal 409403948.17629

Cube

Length = n
Surface area 502834778347001184
Volume 2.4261133421057E+25
Space diagonal 501415385.85638

Equilateral Triangle

Length = n
Perimeter 868476924
Area 3.6288974329568E+16
Altitude 250707692.92819

Triangular Pyramid

Length = n
Surface area 3.6288974329568E+16
Volume 2.8592019935502E+24
Height 136467982.72543