289444881 (number)

289444881 is an odd 9-digits composite number following 289444880 and preceding 289444882. In scientific notation, it is written as 2.89444881 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 175300800 positive integers (up to 289444881) that are relatively prime to 289444881.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred forty-four thousand eight hundred eighty-one

Notation

Scientific notation 2.89444881 × 10^8
Engineering notation 2.89444881 × 10^6

Prime Factorization of 289444881

Prime Factorization 3 × 11 × 2477 × 3541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289444881
Product of the distinct prime numbers

The prime factorization of 289444881 is 3 × 11 × 2477 × 3541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 40, 83, 805, 217, 2654, 5855, 5558, 96000, 832439, 260048, 7937327, 8541404, 84943755, 82071702, 480263427, 625366909, 9179716784, 5427068219

Basic calculations (n = 289444881)

Multiplication

n×y
n×2 578889762
n×3 868334643
n×4 1157779524
n×5 1447224405

Division

n÷y
n÷2 144722440.5
n÷3 96481627
n÷3 72361220.25
n÷5 57888976.2

Exponentiation

ny
n2 83778339137104161
n3 2.4249211401917E+25
n4 7.0188101085716E+33
n5 2.0315586566371E+42

Nth Root

y√n
2√n 17013.079703569
3√n 661.48798118398
4√n 130.43419683338
5√n 49.239447889614

Divisors of 289444881

1, 3, 11, 33, 2477, 3541, 7431, 10623, 27247, 38951, 81741, 116853, 8771057, 26313171, 96481627, 289444881

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289444880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289444881 can be divided by 16 positive divisors. The sum of these divisors (counting 289444881) is 1, the average is 0.0625.

Base conversion 289444881

Base System Value
2 Binary 10001010000001001010000010001
3 Ternary 202011122022201210
4 Quaternary 101100021100101
5 Quinary 1043044214011
6 Senary 44415450333
8 Octal 2120112021
10 Decimal 289444881
12 Duodecimal 80b269a9
16 Hexadecimal 11409411
20 Vigesimal 4a90c41
36 Base36 4sbt3l

Cryptographic Hash Functions

md5 9ca19c2c2fb344909e7f821004b9acfd
sha1 303dc9d91934ad96da7162950e34821c483aa261
sha256 6864e70fe41871dcce36111388ccccb0e44c3b6732aa7471551d6f6c450e0536
sha512 c276301310fe43d2422ba9124b4dc056074cc9e8abe8ebd4898f8bb0bee9c1c722732e4d4b1e3e28b4f8102b1664bb82abe060b7d85498b793eb2669cf0eb8c4
ripemd-160 f2b99987278e2f5c198a6ec51f83122a983271e2

289444881 as geometric shapes

Circle

Radius = n
Diameter 578889762
Circumference 1818635823.5375
Area 2.6319741476308E+17

Sphere

Radius = n
Volume 1.0157485919414E+26
Surface area 1.0527896590523E+18
Circumference 1818635823.5375

Square

Length = n
Perimeter 1157779524
Area 83778339137104161
Diagonal 409336876.26967

Cube

Length = n
Surface area 502670034822624966
Volume 2.4249211401917E+25
Space diagonal 501333239.88273

Equilateral Triangle

Length = n
Perimeter 868334643
Area 3.62770849898E+16
Altitude 250666619.94136

Triangular Pyramid

Length = n
Surface area 3.62770849898E+16
Volume 2.8577969701202E+24
Height 136445625.42322