289316820 (number)

289316820 is an even 9-digits composite number following 289316819 and preceding 289316821. In scientific notation, it is written as 2.89316820 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 71216256 positive integers (up to 289316820) that are relatively prime to 289316820.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred sixteen thousand eight hundred twenty

Notation

Scientific notation 2.89316820 × 10^8
Engineering notation 2.89316820 × 10^6

Prime Factorization of 289316820

Prime Factorization 2 × 2 × 65 × 3 × 370919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144658410
Product of the distinct prime numbers

The prime factorization of 289316820 is 2 × 2 × 65 × 3 × 370919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 59, 12, 33, 894, 873, 8928, 3076, 82550, 431476, 358421, 4892082, 6189452, 66656454, 86417584, 134507304, 393395666, 5543998720, 8776559184

Basic calculations (n = 289316820)

Multiplication

n×y
n×2 578633640
n×3 867950460
n×4 1157267280
n×5 1446584100

Division

n÷y
n÷2 144658410
n÷3 96438940
n÷3 72329205
n÷5 57863364

Exponentiation

ny
n2 83704222334912400
n3 2.421703942651E+25
n4 7.0063968366924E+33
n5 2.0270684524499E+42

Nth Root

y√n
2√n 17009.315682884
3√n 661.39041130218
4√n 130.41976722447
5√n 49.235090051845

Divisors of 289316820

1, 2, 3, 4, 6, 12, 65, 130, 195, 260, 390, 780, 370919, 741838, 1112757, 1483676, 2225514, 4451028, 24109735, 48219470, 72329205, 96438940, 144658410, 289316820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289316819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289316820 can be divided by 24 positive divisors. The sum of these divisors (counting 289316820) is 1, the average is 0.041666666666667.

Base conversion 289316820

Base System Value
2 Binary 10001001111101001111111010100
3 Ternary 202011101211001210
4 Quaternary 101033221333110
5 Quinary 1043031114240
6 Senary 44413021420
8 Octal 2117517724
10 Decimal 289316820
12 Duodecimal 80a84870
16 Hexadecimal 113e9fd4
20 Vigesimal 4a84c10
36 Base36 4s92ac

Cryptographic Hash Functions

md5 88cf89b83b3920d3d914011b35668d61
sha1 c0d8698b61440a7bdc08361a1308565a47e211ff
sha256 5861649d642900771316f351b6972c1e0a2fc763e1dbe374a6d235fbe9ba3fa3
sha512 5667e68fb6b088bde883849611f715613d751458347388ef4a43f6ea6a698ca9afe16a4e9e045539acff632858532428cf1cadf13d099b5e8daf35a875fb1807
ripemd-160 9da7c16a1113d36adb12c758c1ecd993eb17a08e

289316820 as geometric shapes

Circle

Radius = n
Diameter 578633640
Circumference 1817831192.5439
Area 2.6296456996181E+17

Sphere

Radius = n
Volume 1.0144009753869E+26
Surface area 1.0518582798472E+18
Circumference 1817831192.5439

Square

Length = n
Perimeter 1157267280
Area 83704222334912400
Diagonal 409155770.66666

Cube

Length = n
Surface area 502225334009474400
Volume 2.421703942651E+25
Space diagonal 501111431.72426

Equilateral Triangle

Length = n
Perimeter 867950460
Area 3.6244991473027E+16
Altitude 250555715.86213

Triangular Pyramid

Length = n
Surface area 3.6244991473027E+16
Volume 2.8540054664578E+24
Height 136385256.88889