289449098 (number)

289449098 is an even 9-digits composite number following 289449097 and preceding 289449099. In scientific notation, it is written as 2.89449098 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 144724548 positive integers (up to 289449098) that are relatively prime to 289449098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89449098 × 10^8
Engineering notation 2.89449098 × 10^6

Prime Factorization of 289449098

Prime Factorization 2 × 144724549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289449098
Product of the distinct prime numbers

The prime factorization of 289449098 is 2 × 144724549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 86, 12, 950, 977, 5095, 2957, 88038, 25768, 816380, 383162, 3088370, 5967765, 4219955, 7274, 121112854, 656883924, 4758029135, 5441455904

Basic calculations (n = 289449098)

Multiplication

n×y
n×2 578898196
n×3 868347294
n×4 1157796392
n×5 1447245490

Division

n÷y
n÷2 144724549
n÷3 96483032.666667
n÷3 72362274.5
n÷5 57889819.6

Exponentiation

ny
n2 83780780333013604
n3 2.4250271297127E+25
n4 7.0192191532087E+33
n5 2.0317066525606E+42

Nth Root

y√n
2√n 17013.203637175
3√n 661.49119363358
4√n 130.43467191347
5√n 49.239591365319

Divisors of 289449098

1, 2, 144724549, 289449098

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289449097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289449098 can be divided by 4 positive divisors. The sum of these divisors (counting 289449098) is 1, the average is 0.25.

Base conversion 289449098

Base System Value
2 Binary 10001010000001010010010001010
3 Ternary 202011122112111222
4 Quaternary 101100022102022
5 Quinary 1043044332343
6 Senary 44415522042
8 Octal 2120122212
10 Decimal 289449098
12 Duodecimal 80b29322
16 Hexadecimal 1140a48a
20 Vigesimal 4a912ei
36 Base36 4sbwcq

Cryptographic Hash Functions

md5 f85d138a2162295285b50ea5038dbd4a
sha1 e18cffb23727b0ed73fc1b20de9b5c08c63934c6
sha256 5b10551a35a12c9edfecf611aba303617c95efeb0c580221b3f885cdbb7427d0
sha512 b288283ba06e8dac7612ffeebba895038bd34748d793e482f28d269f6ae14f57b8146843de1f3f8fa1f213327f49881831d895ba7111be519060fa5ca1dd74a9
ripemd-160 7b872ba2f042ab3ee202ea84494416c515f9f185

289449098 as geometric shapes

Circle

Radius = n
Diameter 578898196
Circumference 1818662319.73
Area 2.6320508400622E+17

Sphere

Radius = n
Volume 1.0157929887282E+26
Surface area 1.0528203360249E+18
Circumference 1818662319.73

Square

Length = n
Perimeter 1157796392
Area 83780780333013604
Diagonal 409342840.00826

Cube

Length = n
Surface area 502684681998081624
Volume 2.4250271297127E+25
Space diagonal 501340543.94098

Equilateral Triangle

Length = n
Perimeter 868347294
Area 3.6278142058637E+16
Altitude 250670271.97049

Triangular Pyramid

Length = n
Surface area 3.6278142058637E+16
Volume 2.8579218799687E+24
Height 136447613.33609