289496728 (number)

289496728 is an even 9-digits composite number following 289496727 and preceding 289496729. In scientific notation, it is written as 2.89496728 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 142375200 positive integers (up to 289496728) that are relatively prime to 289496728.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred ninety-six thousand seven hundred twenty-eight

Notation

Scientific notation 2.89496728 × 10^8
Engineering notation 2.89496728 × 10^6

Prime Factorization of 289496728

Prime Factorization 2 × 2 × 2 × 61 × 593231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72374182
Product of the distinct prime numbers

The prime factorization of 289496728 is 2 × 2 × 2 × 61 × 593231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 52, 22, 589, 379, 3605, 1576, 6301, 92862, 995839, 611081, 8387941, 262041, 74154791, 67581059, 187984871, 147677911, 9533512309, 5678305681

Basic calculations (n = 289496728)

Multiplication

n×y
n×2 578993456
n×3 868490184
n×4 1157986912
n×5 1447483640

Division

n÷y
n÷2 144748364
n÷3 96498909.333333
n÷3 72374182
n÷5 57899345.6

Exponentiation

ny
n2 83808355522705984
n3 2.4262244702884E+25
n4 7.0238404554203E+33
n5 2.0333788298382E+42

Nth Root

y√n
2√n 17014.603374748
3√n 661.52747531227
4√n 130.44003746836
5√n 49.241211772775

Divisors of 289496728

1, 2, 4, 8, 61, 122, 244, 488, 593231, 1186462, 2372924, 4745848, 36187091, 72374182, 144748364, 289496728

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 -289496727
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 289496728 can be divided by 16 positive divisors. The sum of these divisors (counting 289496728) is 1, the average is 0.0625.

Base conversion 289496728

Base System Value
2 Binary 10001010000010101111010011000
3 Ternary 202011201221212001
4 Quaternary 101100111322120
5 Quinary 1043102343403
6 Senary 44420530344
8 Octal 2120257230
10 Decimal 289496728
12 Duodecimal 80b509b4
16 Hexadecimal 11415e98
20 Vigesimal 4a971g8
36 Base36 4scx3s

Cryptographic Hash Functions

md5 13679257b38fa2f1c1e3c06c6dc17654
sha1 b222ba387b3fe3f9f299d1745773ec2bbeadb4c9
sha256 640f42d0d762ef820f209a56f5d8331fafc8b4f0b6e97fbf59a25bac85001b0f
sha512 7bfd027a93859a4aaf75235c095a9a70eff10b0b40e89b4f6285479a9409be7aef087fcc878ec4027e4199ecb1c24afbdb2a23368d1fc0295e08f92b756110ab
ripemd-160 53b122ddc4680ac97074c54e72bad03280928157

289496728 as geometric shapes

Circle

Radius = n
Diameter 578993456
Circumference 1818961587.8462
Area 2.6329171401957E+17

Sphere

Radius = n
Volume 1.0162945295757E+26
Surface area 1.0531668560783E+18
Circumference 1818961587.8462

Square

Length = n
Perimeter 1157986912
Area 83808355522705984
Diagonal 409410199.00023

Cube

Length = n
Surface area 502850133136235904
Volume 2.4262244702884E+25
Space diagonal 501423041.52095

Equilateral Triangle

Length = n
Perimeter 868490184
Area 3.6290082466031E+16
Altitude 250711520.76047

Triangular Pyramid

Length = n
Surface area 3.6290082466031E+16
Volume 2.8593329593695E+24
Height 136470066.33341