20109080 (number)

20109080 is an even 8-digits composite number following 20109079 and preceding 20109081. In scientific notation, it is written as 2.0109080 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 7783680 positive integers (up to 20109080) that are relatively prime to 20109080.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand eighty

Notation

Scientific notation 2.0109080 × 10^7
Engineering notation 2.0109080 × 10^6

Prime Factorization of 20109080

Prime Factorization 2 × 2 × 2 × 5 × 31 × 16217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5027270
Product of the distinct prime numbers

The prime factorization of 20109080 is 2 × 2 × 2 × 5 × 31 × 16217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 30, 53, 736, 320, 7508, 2256, 38529, 30485, 813832, 642862, 3066788, 2781125, 2580909, 128027, 910450093, 142904538, 7731323906, 4430093820

Basic calculations (n = 20109080)

Multiplication

n×y
n×2 40218160
n×3 60327240
n×4 80436320
n×5 100545400

Division

n÷y
n÷2 10054540
n÷3 6703026.6666667
n÷3 5027270
n÷5 4021816

Exponentiation

ny
n2 404375098446400
n3 8.1316112046665E+21
n4 1.6351922024354E+29
n5 3.2882210814149E+36

Nth Root

y√n
2√n 4484.3148863567
3√n 271.93434834202
4√n 66.965027337833
5√n 28.885403619582

Divisors of 20109080

1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 16217, 32434, 64868, 81085, 129736, 162170, 324340, 502727, 648680, 1005454, 2010908, 2513635, 4021816, 5027270, 10054540, 20109080

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109080 can be divided by 32 positive divisors. The sum of these divisors (counting 20109080) is 1, the average is 0.03125.

Base conversion 20109080

Base System Value
2 Binary 1001100101101011100011000
3 Ternary 1101211122110202
4 Quaternary 1030231130120
5 Quinary 20121442310
6 Senary 1555001332
8 Octal 114553430
10 Decimal 20109080
12 Duodecimal 6899248
16 Hexadecimal 132d718
20 Vigesimal 65dce0
36 Base36 bz09k

Cryptographic Hash Functions

md5 be972b5d88358739fe1067a0844ff9c7
sha1 6d60bd15ff1b16b15b4ee6fc82d173312d40d65d
sha256 a7c67d5d9385f520ed6f7484ca2976b2f0b454d225ce725b5c591901029c95b1
sha512 8245a83187574c4f0ca08843e78292ee6255bf73cfe34c61d8cb308946948a38d029390eabe69ac207b9f79f225c2b6076d65d4bf0dae08666aca28054571e30
ripemd-160 6456edaa7093596929daf1928a8bfbf29e333ebb

20109080 as geometric shapes

Circle

Radius = n
Diameter 40218160
Circumference 126349075.9969
Area 1.2703818385739E+15

Sphere

Radius = n
Volume 3.4061613363238E+22
Surface area 5.0815273542954E+15
Circumference 126349075.9969

Square

Length = n
Perimeter 80436320
Area 404375098446400
Diagonal 28438533.662846

Cube

Length = n
Surface area 2426250590678400
Volume 8.1316112046665E+21
Space diagonal 34829948.253467

Equilateral Triangle

Length = n
Perimeter 60327240
Area 1.7509955395621E+14
Altitude 17414974.126734

Triangular Pyramid

Length = n
Surface area 1.7509955395621E+14
Volume 9.583195707987E+20
Height 9479511.2209485