20210250 (number)

20210250 is an even 8-digits composite number following 20210249 and preceding 20210251. In scientific notation, it is written as 2.0210250 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 5389200 positive integers (up to 20210250) that are relatively prime to 20210250.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand two hundred fifty

Notation

Scientific notation 2.0210250 × 10^7
Engineering notation 2.0210250 × 10^6

Prime Factorization of 20210250

Prime Factorization 2 × 5 × 75 × 26947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20210250
Product of the distinct prime numbers

The prime factorization of 20210250 is 2 × 5 × 75 × 26947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 43, 100, 843, 329, 8097, 8105, 20018, 39152, 814968, 547762, 4998931, 6018210, 39959524, 12564650, 59175555, 356318329, 1914199932, 6947403225

Basic calculations (n = 20210250)

Multiplication

n×y
n×2 40420500
n×3 60630750
n×4 80841000
n×5 101051250

Division

n÷y
n÷2 10105125
n÷3 6736750
n÷3 5052562.5
n÷5 4042050

Exponentiation

ny
n2 408454205062500
n3 8.2549615978644E+21
n4 1.6683483763324E+29
n5 3.3717737772772E+36

Nth Root

y√n
2√n 4495.5811637651
3√n 272.38962508005
4√n 67.049095174843
5√n 28.914410147917

Divisors of 20210250

1, 2, 5, 10, 75, 150, 375, 750, 26947, 53894, 134735, 269470, 2021025, 4042050, 10105125, 20210250

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 -20210249
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 20210250 can be divided by 16 positive divisors. The sum of these divisors (counting 20210250) is 1, the average is 0.0625.

Base conversion 20210250

Base System Value
2 Binary 1001101000110001001001010
3 Ternary 1102000210020210
4 Quaternary 1031012021022
5 Quinary 20133212000
6 Senary 2001101550
8 Octal 115061112
10 Decimal 20210250
12 Duodecimal 69278b6
16 Hexadecimal 134624a
20 Vigesimal 6665ca
36 Base36 c16bu

Cryptographic Hash Functions

md5 039028f6860fb17d646665a4dfcdbb4a
sha1 b51cf555859fb0a37ecd90a096fc4244845b5432
sha256 434c3f0879d25395a0d36d93725522a74893dc2ff390a82c63a9e0cf6f148921
sha512 da831cc4f763ac358b479604285852b93ee047ccc275d30a8854be6385e0845c4fda09c03dd0d62b188d752a22bd0de8c0b227642767beab7aa021ed96b1b5df
ripemd-160 10ccce5759325865752b4450a3d526a4c3e22cca

20210250 as geometric shapes

Circle

Radius = n
Diameter 40420500
Circumference 126984745.85443
Area 1.2831967299522E+15

Sphere

Radius = n
Volume 3.4578302282022E+22
Surface area 5.1327869198088E+15
Circumference 126984745.85443

Square

Length = n
Perimeter 80841000
Area 408454205062500
Diagonal 28581609.648951

Cube

Length = n
Surface area 2450725230375000
Volume 8.2549615978644E+21
Space diagonal 35005179.833669

Equilateral Triangle

Length = n
Perimeter 60630750
Area 1.7686585893335E+14
Altitude 17502589.916834

Triangular Pyramid

Length = n
Surface area 1.7686585893335E+14
Volume 9.7285655404741E+20
Height 9527203.2163169