20109025 (number)

20109025 is an odd 8-digits composite number following 20109024 and preceding 20109026. In scientific notation, it is written as 2.0109025 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 16010640 positive integers (up to 20109025) that are relatively prime to 20109025.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand twenty-five

Notation

Scientific notation 2.0109025 × 10^7
Engineering notation 2.0109025 × 10^6

Prime Factorization of 20109025

Prime Factorization 5 × 5 × 223 × 3607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4021805
Product of the distinct prime numbers

The prime factorization of 20109025 is 5 × 5 × 223 × 3607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 91, 15, 697, 851, 4874, 1168, 87738, 53211, 992331, 736657, 7108273, 3251965, 23446551, 88348219, 676984298, 804847170, 5317622546, 2364519611

Basic calculations (n = 20109025)

Multiplication

n×y
n×2 40218050
n×3 60327075
n×4 80436100
n×5 100545125

Division

n÷y
n÷2 10054512.5
n÷3 6703008.3333333
n÷3 5027256.25
n÷5 4021805

Exponentiation

ny
n2 404372886450625
n3 8.1315444829578E+21
n4 1.6351743129641E+29
n5 3.2881761138753E+36

Nth Root

y√n
2√n 4484.3087538661
3√n 271.9341004208
4√n 66.964981549061
5√n 28.88538781877

Divisors of 20109025

1, 5, 25, 223, 1115, 3607, 5575, 18035, 90175, 804361, 4021805, 20109025

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 -20109024
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 20109025 can be divided by 12 positive divisors. The sum of these divisors (counting 20109025) is 1, the average is 0.083333333333333.

Base conversion 20109025

Base System Value
2 Binary 1001100101101011011100001
3 Ternary 1101211122101201
4 Quaternary 1030231123201
5 Quinary 20121442100
6 Senary 1555001201
8 Octal 114553341
10 Decimal 20109025
12 Duodecimal 6899201
16 Hexadecimal 132d6e1
20 Vigesimal 65dcb5
36 Base36 bz081

Cryptographic Hash Functions

md5 15a2fc926df301c40dc15c96545ae211
sha1 02b40c4317f2a07d291e082ec27df7f978659671
sha256 2b9135cfacaff1d7157bafdddda35eb2982e059d09666f56f46afe82f2ec2188
sha512 7c25f79ab1d0b51d07b6d7dd779e632996fa28cdd9330b98fea5b048def408ab920635f0e9d5c1d6cdd27f559262ca15e3643825bc3a737081615f066ebd48c4
ripemd-160 9c6f835e4b02ab33e356df94f4bd8a321442826b

20109025 as geometric shapes

Circle

Radius = n
Diameter 40218050
Circumference 126348730.42171
Area 1.2703748893842E+15

Sphere

Radius = n
Volume 3.4061333879998E+22
Surface area 5.0814995575367E+15
Circumference 126348730.42171

Square

Length = n
Perimeter 80436100
Area 404372886450625
Diagonal 28438455.8811

Cube

Length = n
Surface area 2426237318703750
Volume 8.1315444829578E+21
Space diagonal 34829852.990673

Equilateral Triangle

Length = n
Perimeter 60327075
Area 1.7509859613394E+14
Altitude 17414926.495336

Triangular Pyramid

Length = n
Surface area 1.7509859613394E+14
Volume 9.5831170756992E+20
Height 9479485.2936999