28084208 (number)

28084208 is an even 8-digits composite number following 28084207 and preceding 28084209. In scientific notation, it is written as 2.8084208 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 10 positive divisors. There are 14042096 positive integers (up to 28084208) that are relatively prime to 28084208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8084208 × 10^7
Engineering notation 2.8084208 × 10^6

Prime Factorization of 28084208

Prime Factorization 2 × 2 × 2 × 2 × 1755263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3510526
Product of the distinct prime numbers

The prime factorization of 28084208 is 2 × 2 × 2 × 2 × 1755263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 13, 27, 579, 536, 8440, 6272, 44461, 32468, 340840, 894835, 5770587, 3059599, 76964050, 96836391, 203413812, 427367332, 9158644802, 789575769

Basic calculations (n = 28084208)

Multiplication

n×y
n×2 56168416
n×3 84252624
n×4 112336832
n×5 140421040

Division

n÷y
n÷2 14042104
n÷3 9361402.6666667
n÷3 7021052
n÷5 5616841.6

Exponentiation

ny
n2 788722738987264
n3 2.2150653456048E+22
n4 6.2208355899557E+29
n5 1.7470724064212E+37

Nth Root

y√n
2√n 5299.4535567358
3√n 303.96300334628
4√n 72.797345808318
5√n 30.881076851692

Divisors of 28084208

1, 2, 4, 8, 16, 1755263, 3510526, 7021052, 14042104, 28084208

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28084207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28084208 can be divided by 10 positive divisors. The sum of these divisors (counting 28084208) is 1, the average is 0.1.

Base conversion 28084208

Base System Value
2 Binary 1101011001000011111110000
3 Ternary 1221211211021212
4 Quaternary 1223020133300
5 Quinary 24142143313
6 Senary 2441535252
8 Octal 153103760
10 Decimal 28084208
12 Duodecimal 94a4528
16 Hexadecimal 1ac87f0
20 Vigesimal 8faaa8
36 Base36 gpxww

Cryptographic Hash Functions

md5 5af280598e814c516cd3b864e98ff9ff
sha1 af21677614c7e3ae4be657568d4413f1604ee1cf
sha256 2eeca8e636948a22bb1f9b93dc60d5196216dd1fc2551c77d9f5fe6f9a3ee5f3
sha512 f1f52155cf37d8c6f0830ea009b1384f725000e862825202bc4b894079df9a87f5e05f7bb393369a99a411e49a948a544b8cb335128c40f7d4c691b7ce4343b2
ripemd-160 2fd31201dfade43767ed3fbab244286a9644deb3

28084208 as geometric shapes

Circle

Radius = n
Diameter 56168416
Circumference 176458283.06938
Area 2.4778455625216E+15

Sphere

Radius = n
Volume 9.2784440226312E+22
Surface area 9.9113822500864E+15
Circumference 176458283.06938

Square

Length = n
Perimeter 112336832
Area 788722738987264
Diagonal 39717067.842107

Cube

Length = n
Surface area 4732336433923584
Volume 2.2150653456048E+22
Space diagonal 48643275.146332

Equilateral Triangle

Length = n
Perimeter 84252624
Area 3.4152696425271E+14
Altitude 24321637.573166

Triangular Pyramid

Length = n
Surface area 3.4152696425271E+14
Volume 2.6104795444141E+21
Height 13239022.614036