20094450 (number)

20094450 is an even 8-digits composite number following 20094449 and preceding 20094451. In scientific notation, it is written as 2.0094450 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5358480 positive integers (up to 20094450) that are relatively prime to 20094450.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand four hundred fifty

Notation

Scientific notation 2.0094450 × 10^7
Engineering notation 2.0094450 × 10^6

Prime Factorization of 20094450

Prime Factorization 2 × 3 × 25 × 133963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20094450
Product of the distinct prime numbers

The prime factorization of 20094450 is 2 × 3 × 25 × 133963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 41, 61, 693, 541, 9059, 1877, 88794, 40562, 35537, 640768, 193748, 4409542, 75171880, 54480823, 847532807, 549117975, 6339141140, 17535236

Basic calculations (n = 20094450)

Multiplication

n×y
n×2 40188900
n×3 60283350
n×4 80377800
n×5 100472250

Division

n÷y
n÷2 10047225
n÷3 6698150
n÷3 5023612.5
n÷5 4018890

Exponentiation

ny
n2 403786920802500
n3 8.1138760907198E+21
n4 1.6304387741116E+29
n5 3.2762770424448E+36

Nth Root

y√n
2√n 4482.6833481744
3√n 271.86838535895
4√n 66.952844212732
5√n 28.881199384592

Divisors of 20094450

1, 2, 3, 6, 25, 50, 75, 150, 133963, 267926, 401889, 803778, 3349075, 6698150, 10047225, 20094450

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 -20094449
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 20094450 can be divided by 16 positive divisors. The sum of these divisors (counting 20094450) is 1, the average is 0.0625.

Base conversion 20094450

Base System Value
2 Binary 1001100101001110111110010
3 Ternary 1101210220101220
4 Quaternary 1030221313302
5 Quinary 20121010300
6 Senary 1554405510
8 Octal 114516762
10 Decimal 20094450
12 Duodecimal 6890896
16 Hexadecimal 1329df2
20 Vigesimal 65bg2a
36 Base36 byoz6

Cryptographic Hash Functions

md5 5c7dcb866896948acfae7d24fed3ee60
sha1 ae9f1b8ba747c79c4c0a636737e59253a452e508
sha256 a82b8b3e91d706411dba0e7d6a9c1913927d67fdc4e7e2589f0a8eb0b8cce48d
sha512 abcc155d6727aa47aa7718ab92d08536e629a62dc120489b0784f7f3b4763ba70a848813ef905c3c9052542a2cf6fc68181ee6148e2a2cc484acbaa4af59dc51
ripemd-160 345fcdb9937354a92aafd99b407486bade45b101

20094450 as geometric shapes

Circle

Radius = n
Diameter 40188900
Circumference 126257152.99585
Area 1.2685340240088E+15

Sphere

Radius = n
Volume 3.3987324691658E+22
Surface area 5.0741360960351E+15
Circumference 126257152.99585

Square

Length = n
Perimeter 80377800
Area 403786920802500
Diagonal 28417843.718428

Cube

Length = n
Surface area 2422721524815000
Volume 8.1138760907198E+21
Space diagonal 34804608.350152

Equilateral Triangle

Length = n
Perimeter 60283350
Area 1.7484486556543E+14
Altitude 17402304.175076

Triangular Pyramid

Length = n
Surface area 1.7484486556543E+14
Volume 9.5622946757589E+20
Height 9472614.5728093