289328489 (number)

289328489 is an odd 9-digits composite number following 289328488 and preceding 289328490. In scientific notation, it is written as 2.89328489 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 288953424 positive integers (up to 289328489) that are relatively prime to 289328489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89328489 × 10^8
Engineering notation 2.89328489 × 10^6

Prime Factorization of 289328489

Prime Factorization 773 × 374293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289328489
Product of the distinct prime numbers

The prime factorization of 289328489 is 773 × 374293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 99, 94, 626, 750, 9220, 2529, 41648, 88270, 400406, 417553, 9392541, 5044700, 97017133, 26137527, 81050580, 682994390, 8027442976, 8615070568

Basic calculations (n = 289328489)

Multiplication

n×y
n×2 578656978
n×3 867985467
n×4 1157313956
n×5 1446642445

Division

n÷y
n÷2 144664244.5
n÷3 96442829.666667
n÷3 72332122.25
n÷5 57865697.8

Exponentiation

ny
n2 83710974547023121
n3 2.4219969778408E+25
n4 7.0075272596124E+33
n5 2.02747727365E+42

Nth Root

y√n
2√n 17009.65869734
3√n 661.39930312413
4√n 130.42108225797
5√n 49.235487204694

Divisors of 289328489

1, 773, 374293, 289328489

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 -289328488
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 289328489 can be divided by 4 positive divisors. The sum of these divisors (counting 289328489) is 1, the average is 0.25.

Base conversion 289328489

Base System Value
2 Binary 10001001111101100110101101001
3 Ternary 202011102102001222
4 Quaternary 101033230311221
5 Quinary 1043032002424
6 Senary 44413151425
8 Octal 2117546551
10 Decimal 289328489
12 Duodecimal 80a8b575
16 Hexadecimal 113ecd69
20 Vigesimal 4a86149
36 Base36 4s9bah

Cryptographic Hash Functions

md5 7fd2ec6aada11951a398e999d47875c8
sha1 42902beed1d776a36c2ec2c5331a3cfd586868cf
sha256 ddbf92cf1fc062abb583b17d4f13b525d65164e7a80364e9362d457f68cd95c3
sha512 707f9bafccbc074bbf6bafb78d5f551d9e25026e8bd6d2eaac0ee7715f1de34b592e7651dadcd80f6550888f17b51f541a520968177b9a5828a2cede528667ba
ripemd-160 853dbc76eff00f06bdf91bf50c78754bb92922be

289328489 as geometric shapes

Circle

Radius = n
Diameter 578656978
Circumference 1817904511.0333
Area 2.6298578266177E+17

Sphere

Radius = n
Volume 1.0145237216802E+26
Surface area 1.0519431306471E+18
Circumference 1817904511.0333

Square

Length = n
Perimeter 1157313956
Area 83710974547023121
Diagonal 409172273.12471

Cube

Length = n
Surface area 502265847282138726
Volume 2.4219969778408E+25
Space diagonal 501131643.02513

Equilateral Triangle

Length = n
Perimeter 867985467
Area 3.6247915266637E+16
Altitude 250565821.51257

Triangular Pyramid

Length = n
Surface area 3.6247915266637E+16
Volume 2.8543508117409E+24
Height 136390757.70824