28224085 (number)

28224085 is an odd 8-digits composite number following 28224084 and preceding 28224086. In scientific notation, it is written as 2.8224085 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 22068288 positive integers (up to 28224085) that are relatively prime to 28224085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8224085 × 10^7
Engineering notation 2.8224085 × 10^6

Prime Factorization of 28224085

Prime Factorization 5 × 67 × 487 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28224085
Product of the distinct prime numbers

The prime factorization of 28224085 is 5 × 67 × 487 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 56, 31, 361, 364, 5836, 1686, 24566, 58733, 891350, 251420, 5688898, 1533958, 54566679, 41082561, 347136733, 995220007, 7056702718, 6595056385

Basic calculations (n = 28224085)

Multiplication

n×y
n×2 56448170
n×3 84672255
n×4 112896340
n×5 141120425

Division

n÷y
n÷2 14112042.5
n÷3 9408028.3333333
n÷3 7056021.25
n÷5 5644817

Exponentiation

ny
n2 796598974087225
n3 2.2483277155551E+22
n4 6.3456992551682E+29
n5 1.791015551623E+37

Nth Root

y√n
2√n 5312.6344688864
3√n 304.46681008644
4√n 72.88782112868
5√n 30.911777182501

Divisors of 28224085

1, 5, 67, 173, 335, 487, 865, 2435, 11591, 32629, 57955, 84251, 163145, 421255, 5644817, 28224085

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 -28224084
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 28224085 can be divided by 16 positive divisors. The sum of these divisors (counting 28224085) is 1, the average is 0.0625.

Base conversion 28224085

Base System Value
2 Binary 1101011101010101001010101
3 Ternary 1222002221011111
4 Quaternary 1223222221111
5 Quinary 24211132320
6 Senary 2444535021
8 Octal 153525125
10 Decimal 28224085
12 Duodecimal 9551471
16 Hexadecimal 1aeaa55
20 Vigesimal 8g8045
36 Base36 gsxud

Cryptographic Hash Functions

md5 4027194c69605ae767f758722362c225
sha1 22f9d86da29f9555c0aade4d060c7f9d92561a0f
sha256 14b173f218aff83f14bc42d8b63051b7aaaa102cccd4661e23ed8c9a67a63f95
sha512 85c3d80e50b80b34413fdcadc1acc8dbb401460757f9bec9d16577abb5055b819cf95f6c06642310cba73e2262d37400a926baf3bc69c27f91abd5f511ae1307
ripemd-160 72bf8f23e5b952003cc340ff0e294b359d8c41d6

28224085 as geometric shapes

Circle

Radius = n
Diameter 56448170
Circumference 177337156.18059
Area 2.5025894848496E+15

Sphere

Radius = n
Volume 9.4177731120668E+22
Surface area 1.0010357939398E+16
Circumference 177337156.18059

Square

Length = n
Perimeter 112896340
Area 796598974087225
Diagonal 39914883.792571

Cube

Length = n
Surface area 4779593844523350
Volume 2.2483277155551E+22
Space diagonal 48885549.217143

Equilateral Triangle

Length = n
Perimeter 84672255
Area 3.4493747409408E+14
Altitude 24442774.608571

Triangular Pyramid

Length = n
Surface area 3.4493747409408E+14
Volume 2.6496796233311E+21
Height 13304961.26419