20189050 (number)

20189050 is an even 8-digits composite number following 20189049 and preceding 20189051. In scientific notation, it is written as 2.0189050 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 6730560 positive integers (up to 20189050) that are relatively prime to 20189050.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand fifty

Notation

Scientific notation 2.0189050 × 10^7
Engineering notation 2.0189050 × 10^6

Prime Factorization of 20189050

Prime Factorization 2 × 35 × 5 × 37 × 1559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20189050
Product of the distinct prime numbers

The prime factorization of 20189050 is 2 × 35 × 5 × 37 × 1559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 85, 11, 350, 438, 9796, 2014, 74550, 85961, 715368, 887458, 1351594, 4516907, 9225196, 35154109, 593956094, 356941093, 1571270868, 3755304987

Basic calculations (n = 20189050)

Multiplication

n×y
n×2 40378100
n×3 60567150
n×4 80756200
n×5 100945250

Division

n÷y
n÷2 10094525
n÷3 6729683.3333333
n÷3 5047262.5
n÷5 4037810

Exponentiation

ny
n2 407597739902500
n3 8.2290111507786E+21
n4 1.6613591757363E+29
n5 3.3541263466898E+36

Nth Root

y√n
2√n 4493.2226742061
3√n 272.29434866696
4√n 67.031505086833
5√n 28.908341515821

Divisors of 20189050

1, 2, 5, 10, 35, 37, 70, 74, 175, 185, 350, 370, 1295, 1559, 2590, 3118, 6475, 7795, 12950, 15590, 54565, 57683, 109130, 115366, 272825, 288415, 545650, 576830, 2018905, 4037810, 10094525, 20189050

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189050 can be divided by 32 positive divisors. The sum of these divisors (counting 20189050) is 1, the average is 0.03125.

Base conversion 20189050

Base System Value
2 Binary 1001101000000111101111010
3 Ternary 1101222201011121
4 Quaternary 1031000331322
5 Quinary 20132022200
6 Senary 2000415454
8 Octal 115007572
10 Decimal 20189050
12 Duodecimal 691758a
16 Hexadecimal 1340f7a
20 Vigesimal 663cca
36 Base36 c0pyy

Cryptographic Hash Functions

md5 c904066255caa409fef31c6b4eada268
sha1 075a11ff2ebe2b7ff1540da5614e1f2afc0b054e
sha256 b7764c4c88e8cb5b02670c9a2c82021e5d363fc4e49b91bae52cdd58cbd7df03
sha512 02631ed445fb5c7d7150c3b511400533ea58fd12e51e2e7474687ff11f0edc9450c97d64bb6b204635ef081f3a46430f747e8c638a309b2a23b7e8eb952b1bfc
ripemd-160 356f83686b078d6d41146002d561e6778852dad5

20189050 as geometric shapes

Circle

Radius = n
Diameter 40378100
Circumference 126851542.32591
Area 1.2805060652975E+15

Sphere

Radius = n
Volume 3.4469601303459E+22
Surface area 5.12202426119E+15
Circumference 126851542.32591

Square

Length = n
Perimeter 80756200
Area 407597739902500
Diagonal 28551628.321429

Cube

Length = n
Surface area 2445586439415000
Volume 8.2290111507786E+21
Space diagonal 34968460.356548

Equilateral Triangle

Length = n
Perimeter 60567150
Area 1.7649499864034E+14
Altitude 17484230.178274

Triangular Pyramid

Length = n
Surface area 1.7649499864034E+14
Volume 9.6979826452921E+20
Height 9517209.4404762