20239625 (number)

20239625 is an odd 8-digits composite number following 20239624 and preceding 20239626. In scientific notation, it is written as 2.0239625 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13878000 positive integers (up to 20239625) that are relatively prime to 20239625.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand six hundred twenty-five

Notation

Scientific notation 2.0239625 × 10^7
Engineering notation 2.0239625 × 10^6

Prime Factorization of 20239625

Prime Factorization 5 × 5 × 35 × 23131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4047925
Product of the distinct prime numbers

The prime factorization of 20239625 is 5 × 5 × 35 × 23131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 44, 83, 508, 303, 348, 6531, 88301, 63072, 109878, 667237, 8316357, 8786527, 4105053, 13172296, 743437973, 642269053, 190142589, 639118483

Basic calculations (n = 20239625)

Multiplication

n×y
n×2 40479250
n×3 60718875
n×4 80958500
n×5 101198125

Division

n÷y
n÷2 10119812.5
n÷3 6746541.6666667
n÷3 5059906.25
n÷5 4047925

Exponentiation

ny
n2 409642420140625
n3 8.2910089677387E+21
n4 1.6780691237867E+29
n5 3.3963489789521E+36

Nth Root

y√n
2√n 4498.8470745292
3√n 272.52153127851
4√n 67.073445375418
5√n 28.922810513276

Divisors of 20239625

1, 5, 25, 35, 175, 875, 23131, 115655, 578275, 809585, 4047925, 20239625

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20239624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20239625 can be divided by 12 positive divisors. The sum of these divisors (counting 20239625) is 1, the average is 0.083333333333333.

Base conversion 20239625

Base System Value
2 Binary 1001101001101010100001001
3 Ternary 1102002021112202
4 Quaternary 1031031110021
5 Quinary 20140132000
6 Senary 2001445545
8 Octal 115152411
10 Decimal 20239625
12 Duodecimal 69408b5
16 Hexadecimal 134d509
20 Vigesimal 669j15
36 Base36 c1szt

Cryptographic Hash Functions

md5 9971acfc433a47cbff4639ef8d18902d
sha1 4c2c9e670a29a0e838304d05027c7ae2d6edd438
sha256 54dbe7b6568ec0c445eb61c5d786647faf18b55209c369f798c53afbb32f5fed
sha512 357877d73628ec88b0c5825a581cef8a781bcfecec0e4269e36274701c7b173be76347cc8d20029da5a2888253c5bf824426f3ff6f4b5b49f42b4beedfa2cc84
ripemd-160 c8e0d543f22c46aaba43826d85c6d5ac7da709a8

20239625 as geometric shapes

Circle

Radius = n
Diameter 40479250
Circumference 127169314.42282
Area 1.2869296177125E+15

Sphere

Radius = n
Volume 3.472929715186E+22
Surface area 5.1477184708501E+15
Circumference 127169314.42282

Square

Length = n
Perimeter 80958500
Area 409642420140625
Diagonal 28623152.172346

Cube

Length = n
Surface area 2457854520843750
Volume 8.2910089677387E+21
Space diagonal 35056058.826141

Equilateral Triangle

Length = n
Perimeter 60718875
Area 1.7738037115476E+14
Altitude 17528029.413071

Triangular Pyramid

Length = n
Surface area 1.7738037115476E+14
Volume 9.7710477732775E+20
Height 9541050.7241152