20189214 (number)

20189214 is an even 8-digits composite number following 20189213 and preceding 20189215. In scientific notation, it is written as 2.0189214 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6716400 positive integers (up to 20189214) that are relatively prime to 20189214.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand two hundred fourteen

Notation

Scientific notation 2.0189214 × 10^7
Engineering notation 2.0189214 × 10^6

Prime Factorization of 20189214

Prime Factorization 2 × 9 × 773 × 1451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20189214
Product of the distinct prime numbers

The prime factorization of 20189214 is 2 × 9 × 773 × 1451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 17, 71, 468, 677, 6195, 7766, 98902, 50792, 338825, 574788, 4441129, 1757332, 47311458, 71349766, 236245475, 960872512, 3119508273, 3759221516

Basic calculations (n = 20189214)

Multiplication

n×y
n×2 40378428
n×3 60567642
n×4 80756856
n×5 100946070

Division

n÷y
n÷2 10094607
n÷3 6729738
n÷3 5047303.5
n÷5 4037842.8

Exponentiation

ny
n2 407604361937796
n3 8.2292116904956E+21
n4 1.6614131587072E+29
n5 3.3542625803555E+36

Nth Root

y√n
2√n 4493.2409238767
3√n 272.29508596684
4√n 67.031641214255
5√n 28.908388481404

Divisors of 20189214

1, 2, 9, 18, 773, 1451, 1546, 2902, 6957, 13059, 13914, 26118, 1121623, 2243246, 10094607, 20189214

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 -20189213
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 20189214 can be divided by 16 positive divisors. The sum of these divisors (counting 20189214) is 1, the average is 0.0625.

Base conversion 20189214

Base System Value
2 Binary 1001101000001000000011110
3 Ternary 1101222201101200
4 Quaternary 1031001000132
5 Quinary 20132023324
6 Senary 2000420330
8 Octal 115010036
10 Decimal 20189214
12 Duodecimal 69176a6
16 Hexadecimal 134101e
20 Vigesimal 663d0e
36 Base36 c0q3i

Cryptographic Hash Functions

md5 62d388f64b279d97f9778ff0ffe4dfc6
sha1 3960c55f0528ff330dfbe9c988a4dddb46f2e9f3
sha256 9af2b3715e8d5c449095b46a72dd9706185cdb5a9a4c58a4dcc79404aa116e23
sha512 6592a702cb3ee82d699a9ed5e27ba38257bf57129fb4382d93d780165865ea70ea3129620fc2dab69ca06d579939fa2621953003b6d2e1bde7663f7b68f80ea1
ripemd-160 e271b384d9ec61fe093f1a8aef4a4a4356a6162a

20189214 as geometric shapes

Circle

Radius = n
Diameter 40378428
Circumference 126852572.7683
Area 1.2805268690349E+15

Sphere

Radius = n
Volume 3.4470441322262E+22
Surface area 5.1221074761397E+15
Circumference 126852572.7683

Square

Length = n
Perimeter 80756856
Area 407604361937796
Diagonal 28551860.252453

Cube

Length = n
Surface area 2445626171626776
Volume 8.2292116904956E+21
Space diagonal 34968744.412881

Equilateral Triangle

Length = n
Perimeter 60567642
Area 1.7649786606574E+14
Altitude 17484372.20644

Triangular Pyramid

Length = n
Surface area 1.7649786606574E+14
Volume 9.6982189836151E+20
Height 9517286.7508176