289322730 (number)

289322730 is an even 9-digits composite number following 289322729 and preceding 289322731. In scientific notation, it is written as 2.89322730 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 76901760 positive integers (up to 289322730) that are relatively prime to 289322730.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-two thousand seven hundred thirty

Notation

Scientific notation 2.89322730 × 10^8
Engineering notation 2.89322730 × 10^6

Prime Factorization of 289322730

Prime Factorization 2 × 45 × 317 × 10141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289322730
Product of the distinct prime numbers

The prime factorization of 289322730 is 2 × 45 × 317 × 10141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 34, 39, 319, 374, 2719, 3193, 84849, 24254, 768452, 414668, 5376868, 7403202, 74661943, 22136578, 243608942, 434703164, 3703847111, 5704696730

Basic calculations (n = 289322730)

Multiplication

n×y
n×2 578645460
n×3 867968190
n×4 1157290920
n×5 1446613650

Division

n÷y
n÷2 144661365
n÷3 96440910
n÷3 72330682.5
n÷5 57864546

Exponentiation

ny
n2 83707642094652900
n3 2.4218523532688E+25
n4 7.0069693450465E+33
n5 2.0272754999352E+42

Nth Root

y√n
2√n 17009.489410326
3√n 661.39491477432
4√n 130.42043325463
5√n 49.235291199503

Divisors of 289322730

1, 2, 45, 90, 317, 634, 10141, 14265, 20282, 28530, 456345, 912690, 3214697, 6429394, 144661365, 289322730

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 -289322729
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 289322730 can be divided by 16 positive divisors. The sum of these divisors (counting 289322730) is 1, the average is 0.0625.

Base conversion 289322730

Base System Value
2 Binary 10001001111101011011011101010
3 Ternary 202011102010011200
4 Quaternary 101033223123222
5 Quinary 1043031311410
6 Senary 44413105030
8 Octal 2117533352
10 Decimal 289322730
12 Duodecimal 80a88176
16 Hexadecimal 113eb6ea
20 Vigesimal 4a856ga
36 Base36 4s96ui

Cryptographic Hash Functions

md5 76f5f51c5f64f39ce45da7d1b5dc9fc3
sha1 b31589583dbbada6134db137c4b4b331a0ceefe5
sha256 37a063cefd655ec67d864c7eb22846cbee0c2c3ce2d8754fec255426d6d4f446
sha512 a4b3dd4c846a7a8629f42d2bf9f8c4440c72e94ea5d5c5e5cb6734892917668510e5e0b3b962cd628a0ad00e0df98b576882812ad21c35034fda264798bac8db
ripemd-160 1f56571f74f4b1da7aaab27f39e416b88227aa61

289322730 as geometric shapes

Circle

Radius = n
Diameter 578645460
Circumference 1817868326.1691
Area 2.6297531345389E+17

Sphere

Radius = n
Volume 1.0144631414811E+26
Surface area 1.0519012538155E+18
Circumference 1817868326.1691

Square

Length = n
Perimeter 1157290920
Area 83707642094652900
Diagonal 409164128.66881

Cube

Length = n
Surface area 502245852567917400
Volume 2.4218523532688E+25
Space diagonal 501121668.14453

Equilateral Triangle

Length = n
Perimeter 867968190
Area 3.6246472272433E+16
Altitude 250560834.07227

Triangular Pyramid

Length = n
Surface area 3.6246472272433E+16
Volume 2.8541803700483E+24
Height 136388042.8896