28840300 (number)

28840300 is an even 8-digits composite number following 28840299 and preceding 28840301. In scientific notation, it is written as 2.8840300 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 18 positive divisors. There are 11536080 positive integers (up to 28840300) that are relatively prime to 28840300.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred forty thousand three hundred

Notation

Scientific notation 2.8840300 × 10^7
Engineering notation 2.8840300 × 10^6

Prime Factorization of 28840300

Prime Factorization 2 × 2 × 5 × 5 × 288403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2884030
Product of the distinct prime numbers

The prime factorization of 28840300 is 2 × 2 × 5 × 5 × 288403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 99, 99, 954, 179, 2968, 7739, 94615, 54792, 366302, 18756, 2503767, 2428232, 748568, 73588538, 667637070, 74267514, 7236870353, 5936760917

Basic calculations (n = 28840300)

Multiplication

n×y
n×2 57680600
n×3 86520900
n×4 115361200
n×5 144201500

Division

n÷y
n÷2 14420150
n÷3 9613433.3333333
n÷3 7210075
n÷5 5768060

Exponentiation

ny
n2 831762904090000
n3 2.3988291682827E+22
n4 6.9182952862023E+29
n5 1.9952571154266E+37

Nth Root

y√n
2√n 5370.316564226
3√n 306.66667979416
4√n 73.282443765379
5√n 31.045592645156

Divisors of 28840300

1, 2, 4, 5, 10, 20, 25, 50, 100, 288403, 576806, 1153612, 1442015, 2884030, 5768060, 7210075, 14420150, 28840300

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28840299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28840300 can be divided by 18 positive divisors. The sum of these divisors (counting 28840300) is 1, the average is 0.055555555555556.

Base conversion 28840300

Base System Value
2 Binary 1101110000001000101101100
3 Ternary 2000021020110021
4 Quaternary 1232001011230
5 Quinary 24340342200
6 Senary 2510051524
8 Octal 156010554
10 Decimal 28840300
12 Duodecimal 97a9ba4
16 Hexadecimal 1b8116c
20 Vigesimal 9050f0
36 Base36 h65bg

Cryptographic Hash Functions

md5 ffd2d3f34ba7a87eb5bf3f05e3110a37
sha1 569eed0c55cde07ad1a9b45c76c394a64919e918
sha256 24b2db6282f2927df0a8fe646b7d2818ae22f0b374f2e022c572bfa52687d041
sha512 a400c778b936c53686b019ba871fca5aabb2533877fb6813524201bc15cfc0e3ac6a81bffa363b5464fab78d6e6d1ad54595aa975de466e92d39095ed9802ac3
ripemd-160 a8cf75d0271487381b3a5590eb689bf23940d91f

28840300 as geometric shapes

Circle

Radius = n
Diameter 57680600
Circumference 181208949.21465
Area 2.6130602290177E+15

Sphere

Radius = n
Volume 1.0048192123058E+23
Surface area 1.0452240916071E+16
Circumference 181208949.21465

Square

Length = n
Perimeter 115361200
Area 831762904090000
Diagonal 40786343.402909

Cube

Length = n
Surface area 4990577424540000
Volume 2.3988291682827E+22
Space diagonal 49952864.905529

Equilateral Triangle

Length = n
Perimeter 86520900
Area 3.6016390243373E+14
Altitude 24976432.452764

Triangular Pyramid

Length = n
Surface area 3.6016390243373E+14
Volume 2.8270472863346E+21
Height 13595447.80097