289964689 (number)

289964689 is an odd 9-digits composite number following 289964688 and preceding 289964690. In scientific notation, it is written as 2.89964689 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 248541156 positive integers (up to 289964689) that are relatively prime to 289964689.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-four thousand six hundred eighty-nine

Notation

Scientific notation 2.89964689 × 10^8
Engineering notation 2.89964689 × 10^6

Prime Factorization of 289964689

Prime Factorization 7 × 41423527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289964689
Product of the distinct prime numbers

The prime factorization of 289964689 is 7 × 41423527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 86, 55, 702, 691, 4612, 9126, 6076, 46405, 90466, 933559, 8096388, 838092, 66299653, 4112006, 127284455, 892269120, 7507608784, 3411912139

Basic calculations (n = 289964689)

Multiplication

n×y
n×2 579929378
n×3 869894067
n×4 1159858756
n×5 1449823445

Division

n÷y
n÷2 144982344.5
n÷3 96654896.333333
n÷3 72491172.25
n÷5 57992937.8

Exponentiation

ny
n2 84079520866866721
n3 2.438009211943E+25
n4 7.0693658292019E+33
n5 2.0498664640917E+42

Nth Root

y√n
2√n 17028.349567706
3√n 661.883728511
4√n 130.49271844707
5√n 49.257120817444

Divisors of 289964689

1, 7, 41423527, 289964689

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 -289964688
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 289964689 can be divided by 4 positive divisors. The sum of these divisors (counting 289964689) is 1, the average is 0.25.

Base conversion 289964689

Base System Value
2 Binary 10001010010001000001010010001
3 Ternary 202012121201202221
4 Quaternary 101102020022101
5 Quinary 1043212332224
6 Senary 44434541041
8 Octal 2122101221
10 Decimal 289964689
12 Duodecimal 81137781
16 Hexadecimal 11488291
20 Vigesimal 4ac5be9
36 Base36 4smy6p

Cryptographic Hash Functions

md5 307ac07d916b7d64a2a08efc0c709823
sha1 0dc63cac14e39b1df6539df42964de1bbf6f2d04
sha256 7b32243dfda0216c144533ac422fee8ae3297f4ff24694d53d0e2065313bbace
sha512 931ffd2d592b9fcd61d89f8883235a6bc781395d37261c61325cffb81dddfab8539356d7c8e29a105d39b3309a7ad1d96b32f8259220b1943dd67f776ada455f
ripemd-160 5779acf98d64e80cb09d45138bb40fd0caed60aa

289964689 as geometric shapes

Circle

Radius = n
Diameter 579929378
Circumference 1821901873.5257
Area 2.641436050727E+17

Sphere

Radius = n
Volume 1.0212309106166E+26
Surface area 1.0565744202908E+18
Circumference 1821901873.5257

Square

Length = n
Perimeter 1159858756
Area 84079520866866721
Diagonal 410071995.7931

Cube

Length = n
Surface area 504477125201200326
Volume 2.438009211943E+25
Space diagonal 502233573.74891

Equilateral Triangle

Length = n
Perimeter 869894067
Area 3.6407500504365E+16
Altitude 251116786.87445

Triangular Pyramid

Length = n
Surface area 3.6407500504365E+16
Volume 2.8732214106003E+24
Height 136690665.26437