289399456 (number)

289399456 is an even 9-digits composite number following 289399455 and preceding 289399457. In scientific notation, it is written as 2.89399456 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 12 positive divisors. There are 144699712 positive integers (up to 289399456) that are relatively prime to 289399456.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand four hundred fifty-six

Notation

Scientific notation 2.89399456 × 10^8
Engineering notation 2.89399456 × 10^6

Prime Factorization of 289399456

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9043733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18087466
Product of the distinct prime numbers

The prime factorization of 289399456 is 2 × 2 × 2 × 2 × 2 × 9043733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 30, 17, 494, 672, 1790, 5236, 15038, 99283, 763890, 927621, 3297002, 4432053, 98015738, 73541673, 351894335, 457238386, 7886672031, 2664559593

Basic calculations (n = 289399456)

Multiplication

n×y
n×2 578798912
n×3 868198368
n×4 1157597824
n×5 1446997280

Division

n÷y
n÷2 144699728
n÷3 96466485.333333
n÷3 72349864
n÷5 57879891.2

Exponentiation

ny
n2 83752045133095936
n3 2.4237796300405E+25
n4 7.0144050639761E+33
n5 2.0299650096783E+42

Nth Root

y√n
2√n 17011.744648918
3√n 661.4533750977
4√n 130.4290790005
5√n 49.237902281113

Divisors of 289399456

1, 2, 4, 8, 16, 32, 9043733, 18087466, 36174932, 72349864, 144699728, 289399456

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289399455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289399456 can be divided by 12 positive divisors. The sum of these divisors (counting 289399456) is 1, the average is 0.083333333333333.

Base conversion 289399456

Base System Value
2 Binary 10001001111111110001010100000
3 Ternary 202011120000102101
4 Quaternary 101033332022200
5 Quinary 1043041240311
6 Senary 44414500144
8 Octal 2117761240
10 Decimal 289399456
12 Duodecimal 80b04654
16 Hexadecimal 113fe2a0
20 Vigesimal 4a8eicg
36 Base36 4sau1s

Cryptographic Hash Functions

md5 c8e325b0a01f26d82cef5265193c0093
sha1 d685ddf7b5ef0359d9b63f6805c73834d0bf1749
sha256 aa8c445001771b1e3c11274ccd15d3b2d7cfa44253723c93ae4c71ffa1dfd446
sha512 566ca58e9304ae464ad633787262326ed2947c01c736bf9f8ad6274bdfc45aeb603fcf17214a82da4c0cc394b8c39fe1624d7d37780ecbd3fd9c7a69471536d9
ripemd-160 50de39fb68ad057b03c88642d258514307032036

289399456 as geometric shapes

Circle

Radius = n
Diameter 578798912
Circumference 1818350409.845
Area 2.6311480971325E+17

Sphere

Radius = n
Volume 1.0152704372875E+26
Surface area 1.052459238853E+18
Circumference 1818350409.845

Square

Length = n
Perimeter 1157597824
Area 83752045133095936
Diagonal 409272635.6186

Cube

Length = n
Surface area 502512270798575616
Volume 2.4237796300405E+25
Space diagonal 501254561.47479

Equilateral Triangle

Length = n
Perimeter 868198368
Area 3.6265699352081E+16
Altitude 250627280.7374

Triangular Pyramid

Length = n
Surface area 3.6265699352081E+16
Volume 2.8564516875058E+24
Height 136424211.87287