289318889 (number)

289318889 is an odd 9-digits prime number following 289318888 and preceding 289318890. In scientific notation, it is written as 2.89318889 × 10^8. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 289318888 positive integers (up to 289318889) that are relatively prime to 289318889.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred eighteen thousand eight hundred eighty-nine

Notation

Scientific notation 2.89318889 × 10^8
Engineering notation 2.89318889 × 10^6

Prime Factorization of 289318889

Prime Factorization 289318889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 289318889
Product of the distinct prime numbers

The prime factorization of 289318889 is 289318889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 56, 98, 850, 497, 6754, 1616, 29705, 99737, 456354, 921437, 5343245, 2132807, 86633266, 83873122, 507067766, 680590013, 8567568429, 500563921

Basic calculations (n = 289318889)

Multiplication

n×y
n×2 578637778
n×3 867956667
n×4 1157275556
n×5 1446594445

Division

n÷y
n÷2 144659444.5
n÷3 96439629.666667
n÷3 72329722.25
n÷5 57863777.8

Exponentiation

ny
n2 83705419532194321
n3 2.4217558982333E+25
n4 7.0065972590607E+33
n5 2.0271409346619E+42

Nth Root

y√n
2√n 17009.376502388
3√n 661.39198790541
4√n 130.42000039253
5√n 49.235160470917

Divisors of 289318889

1, 289318889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 289318890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 144659445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17009.376531784
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999930872
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289318889 can be divided by 2 positive divisors. The sum of these divisors (counting 289318889) is 289318890, the average is 144659445.

Base conversion 289318889

Base System Value
2 Binary 10001001111101010011111101001
3 Ternary 202011101220220102
4 Quaternary 101033222133221
5 Quinary 1043031201024
6 Senary 44413035145
8 Octal 2117523751
10 Decimal 289318889
12 Duodecimal 80a85ab5
16 Hexadecimal 113ea7e9
20 Vigesimal 4a84h49
36 Base36 4s93vt

Cryptographic Hash Functions

md5 a5d529f47e52f68d34ae340df00864e4
sha1 8a3196504e8fce63b02018c33ccd61c820c9f5df
sha256 512df7049bdc1ef4115083718ae6ef8a4b24f9c1269736bad6945f25619e5a4d
sha512 4c43bb1cc3d60272a6295f69a4c666acca5cae0bd7d1af39fad67e1499bbbd8be0bf0f96af417f379abcee213d5e3de339d7a0969fc2749a28c303471603f990
ripemd-160 a4cee247755e152262c2ca20ca3d79893224e388

289318889 as geometric shapes

Circle

Radius = n
Diameter 578637778
Circumference 1817844192.4543
Area 2.6296833106799E+17

Sphere

Radius = n
Volume 1.0144227384903E+26
Surface area 1.051873324272E+18
Circumference 1817844192.4543

Square

Length = n
Perimeter 1157275556
Area 83705419532194321
Diagonal 409158696.67452

Cube

Length = n
Surface area 502232517193165926
Volume 2.4217558982333E+25
Space diagonal 501115015.33738

Equilateral Triangle

Length = n
Perimeter 867956667
Area 3.6245509874657E+16
Altitude 250557507.66869

Triangular Pyramid

Length = n
Surface area 3.6245509874657E+16
Volume 2.8540666966989E+24
Height 136386232.22484