289330240 (number)

289330240 is an even 9-digits composite number following 289330239 and preceding 289330241. In scientific notation, it is written as 2.89330240 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 115731968 positive integers (up to 289330240) that are relatively prime to 289330240.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred thirty thousand two hundred forty

Notation

Scientific notation 2.89330240 × 10^8
Engineering notation 2.89330240 × 10^6

Prime Factorization of 289330240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 904157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9041570
Product of the distinct prime numbers

The prime factorization of 289330240 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 904157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 1, 87, 82, 837, 726, 6951, 9589, 11029, 93225, 30025, 247612, 42023, 1471769, 55259403, 80597604, 395001932, 603732881, 3462452755, 7111508365

Basic calculations (n = 289330240)

Multiplication

n×y
n×2 578660480
n×3 867990720
n×4 1157320960
n×5 1446651200

Division

n÷y
n÷2 144665120
n÷3 96443413.333333
n÷3 72332560
n÷5 57866048

Exponentiation

ny
n2 83711987778457600
n3 2.4220409514818E+25
n4 7.0076968978206E+33
n5 2.0275386252937E+42

Nth Root

y√n
2√n 17009.710168019
3√n 661.4006373721
4√n 130.42127958281
5√n 49.235546798638

Divisors of 289330240

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 904157, 1808314, 3616628, 4520785, 7233256, 9041570, 14466512, 18083140, 28933024, 36166280, 57866048, 72332560, 144665120, 289330240

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289330239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289330240 can be divided by 28 positive divisors. The sum of these divisors (counting 289330240) is 1, the average is 0.035714285714286.

Base conversion 289330240

Base System Value
2 Binary 10001001111101101010001000000
3 Ternary 202011102111110211
4 Quaternary 101033231101000
5 Quinary 1043032031430
6 Senary 44413203504
8 Octal 2117552100
10 Decimal 289330240
12 Duodecimal 80a90594
16 Hexadecimal 113ed440
20 Vigesimal 4a865c0
36 Base36 4s9cn4

Cryptographic Hash Functions

md5 fcb11849e27e13a3998e05fa307087d9
sha1 ce2cc819d0aa984c08cab4d182f36de1aca0f5a2
sha256 ba18f61de4b1e545f3272e1ff7a266de4c8872a42b3810512a93243f08f6e4af
sha512 eeecd2aeeab9a54df6f5a9e4bf5e8fb67dcb3d492e53071246b4d6881cd13de3a89aefb371027a781ee1e172a92142448e36c5bfce817233cf4774ac95fe107e
ripemd-160 933af250ce221b4217bf79ab774cda4852c3ea21

289330240 as geometric shapes

Circle

Radius = n
Diameter 578660480
Circumference 1817915512.8907
Area 2.629889658222E+17

Sphere

Radius = n
Volume 1.0145421413159E+26
Surface area 1.0519558632888E+18
Circumference 1817915512.8907

Square

Length = n
Perimeter 1157320960
Area 83711987778457600
Diagonal 409174749.41266

Cube

Length = n
Surface area 502271926670745600
Volume 2.4220409514818E+25
Space diagonal 501134675.8461

Equilateral Triangle

Length = n
Perimeter 867990720
Area 3.6248354008718E+16
Altitude 250567337.92305

Triangular Pyramid

Length = n
Surface area 3.6248354008718E+16
Volume 2.8544026351739E+24
Height 136391583.13755