20320250 (number)

20320250 is an even 8-digits composite number following 20320249 and preceding 20320251. In scientific notation, it is written as 2.0320250 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 8128000 positive integers (up to 20320250) that are relatively prime to 20320250.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand two hundred fifty

Notation

Scientific notation 2.0320250 × 10^7
Engineering notation 2.0320250 × 10^6

Prime Factorization of 20320250

Prime Factorization 2 × 5 × 25 × 81281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20320250
Product of the distinct prime numbers

The prime factorization of 20320250 is 2 × 5 × 25 × 81281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 79, 23, 654, 5, 5313, 1023, 38889, 54044, 374481, 572212, 6882492, 6444146, 84037577, 16222729, 323210630, 788897788, 9137382873, 8049030866

Basic calculations (n = 20320250)

Multiplication

n×y
n×2 40640500
n×3 60960750
n×4 81281000
n×5 101601250

Division

n÷y
n÷2 10160125
n÷3 6773416.6666667
n÷3 5080062.5
n÷5 4064050

Exponentiation

ny
n2 412912560062500
n3 8.39048644861E+21
n4 1.7049678225737E+29
n5 3.4645372396653E+36

Nth Root

y√n
2√n 4507.7987976395
3√n 272.88291704979
4√n 67.140142967077
5√n 28.945816816811

Divisors of 20320250

1, 2, 5, 10, 25, 50, 125, 250, 81281, 162562, 406405, 812810, 2032025, 4064050, 10160125, 20320250

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 -20320249
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 20320250 can be divided by 16 positive divisors. The sum of these divisors (counting 20320250) is 1, the average is 0.0625.

Base conversion 20320250

Base System Value
2 Binary 1001101100000111111111010
3 Ternary 1102020101010212
4 Quaternary 1031200333322
5 Quinary 20200222000
6 Senary 2003311122
8 Octal 115407772
10 Decimal 20320250
12 Duodecimal 697b4a2
16 Hexadecimal 1360ffa
20 Vigesimal 6700ca
36 Base36 c3j7e

Cryptographic Hash Functions

md5 9d7067ee089d54678df2dc2df7850e6a
sha1 cba3d40bf42bea9acb9bbe55e4a0d3c5a87e5a31
sha256 a8d86f0e240377c93d255f3524a61a9504ae55c2c6c7f8c99e2feca176082c7d
sha512 5dfad53431535b7ed5cc8cf7f0d7d7ed1b0ed2d63f9e155e311cebf8b971090cabcdcac4f85af03af36d78f3f998f793a159ea2430b49c003d6cb1663c538a1c
ripemd-160 4fd18587c4eda0e829c1a8ea82100279e15f7c9a

20320250 as geometric shapes

Circle

Radius = n
Diameter 40640500
Circumference 127675896.23822
Area 1.2972030652673E+15

Sphere

Radius = n
Volume 3.5145987449331E+22
Surface area 5.1888122610692E+15
Circumference 127675896.23822

Square

Length = n
Perimeter 81281000
Area 412912560062500
Diagonal 28737173.140812

Cube

Length = n
Surface area 2477475360375000
Volume 8.39048644861E+21
Space diagonal 35195705.422501

Equilateral Triangle

Length = n
Perimeter 60960750
Area 1.787963832779E+14
Altitude 17597852.711251

Triangular Pyramid

Length = n
Surface area 1.787963832779E+14
Volume 9.8882831087766E+20
Height 9579057.713604