20365250 (number)

20365250 is an even 8-digits composite number following 20365249 and preceding 20365251. In scientific notation, it is written as 2.0365250 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 7716800 positive integers (up to 20365250) that are relatively prime to 20365250.

Interesting facts

Basic properties

Name

Name twenty million three hundred sixty-five thousand two hundred fifty

Notation

Scientific notation 2.0365250 × 10^7
Engineering notation 2.0365250 × 10^6

Prime Factorization of 20365250

Prime Factorization 2 × 25 × 53 × 5 × 29 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 384250
Product of the distinct prime numbers

The prime factorization of 20365250 is 2 × 25 × 53 × 5 × 29 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20365250)

Multiplication

n×y
n×2 40730500
n×3 61095750
n×4 81461000
n×5 101826250

Division

n÷y
n÷2 10182625
n÷3 6788416.6666667
n÷3 5091312.5
n÷5 4073050

Exponentiation

ny
n2 414743407562500
n3 8.4463531808622E+21
n4 1.7201209411655E+29
n5 3.5030692997072E+36

Nth Root

y√n
2√n 4512.7873869705
3√n 273.08420521885
4√n 67.177283265777
5√n 28.958625807425

Divisors of 20365250

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20365249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20365250 can be divided by 48 positive divisors. The sum of these divisors (counting 20365250) is 1, the average is 0.020833333333333.

Base conversion 20365250

Base System Value
2 Binary 1001101101011111111000010
3 Ternary 1102022122212112
4 Quaternary 1031223333002
5 Quinary 20203142000
6 Senary 2004255322
8 Octal 115537702
10 Decimal 20365250
12 Duodecimal 69a1542
16 Hexadecimal 136bfc2
20 Vigesimal 675d2a
36 Base36 c4hxe

Cryptographic Hash Functions

md5 03a36579f6873074305d2f23867cd68b
sha1 28cc4fe48aa38214b19e11267b43c6cee7025427
sha256 bd5bdb39e97b7279240fb7b4d4825189607ea5bcc0bb9f300c9bef735508e5e8
sha512 9a32a944d357b5ee993f5d05087b65ad36bc2df81a209157cf8a7b4f4b3afed294737e0555a292545b5f93f5afa3a17ece50dafc8aec7daa48860e2f76d2f7a9
ripemd-160 b1e43ce55bedfe54dbdbbecee8b732cdfa1246f9

20365250 as geometric shapes

Circle

Radius = n
Diameter 40730500
Circumference 127958639.57704
Area 1.3029548423231E+15

Sphere

Radius = n
Volume 3.5380001470162E+22
Surface area 5.2118193692926E+15
Circumference 127958639.57704

Square

Length = n
Perimeter 81461000
Area 414743407562500
Diagonal 28800812.751119

Cube

Length = n
Surface area 2488460445375000
Volume 8.4463531808622E+21
Space diagonal 35273647.708842

Equilateral Triangle

Length = n
Perimeter 61095750
Area 1.7958916350062E+14
Altitude 17636823.854421

Triangular Pyramid

Length = n
Surface area 1.7958916350062E+14
Volume 9.9541226841404E+20
Height 9600270.9170396