20109500 (number)

20109500 is an even 8-digits composite number following 20109499 and preceding 20109501. In scientific notation, it is written as 2.0109500 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 48 positive divisors. There are 7819200 positive integers (up to 20109500) that are relatively prime to 20109500.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand five hundred

Notation

Scientific notation 2.0109500 × 10^7
Engineering notation 2.0109500 × 10^6

Prime Factorization of 20109500

Prime Factorization 2 × 2 × 5 × 5 × 5 × 37 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 402190
Product of the distinct prime numbers

The prime factorization of 20109500 is 2 × 2 × 5 × 5 × 5 × 37 × 1087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 58, 33, 986, 265, 6349, 3964, 40884, 22598, 309255, 77940, 8139699, 5142100, 38538481, 86040527, 655954946, 42474330, 7734953525, 9045646006

Basic calculations (n = 20109500)

Multiplication

n×y
n×2 40219000
n×3 60328500
n×4 80438000
n×5 100547500

Division

n÷y
n÷2 10054750
n÷3 6703166.6666667
n÷3 5027375
n÷5 4021900

Exponentiation

ny
n2 404391990250000
n3 8.1321207279324E+21
n4 1.6353288177836E+29
n5 3.2885644861219E+36

Nth Root

y√n
2√n 4484.3617160082
3√n 271.93624154369
4√n 66.965376994445
5√n 28.885524279186

Divisors of 20109500

1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 148, 185, 250, 370, 500, 740, 925, 1087, 1850, 2174, 3700, 4348, 4625, 5435, 9250, 10870, 18500, 21740, 27175, 40219, 54350, 80438, 108700, 135875, 160876, 201095, 271750, 402190, 543500, 804380, 1005475, 2010950, 4021900, 5027375, 10054750, 20109500

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 -20109499
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 20109500 can be divided by 48 positive divisors. The sum of these divisors (counting 20109500) is 1, the average is 0.020833333333333.

Base conversion 20109500

Base System Value
2 Binary 1001100101101100010111100
3 Ternary 1101211200001022
4 Quaternary 1030231202330
5 Quinary 20122001000
6 Senary 1555003312
8 Octal 114554274
10 Decimal 20109500
12 Duodecimal 6899538
16 Hexadecimal 132d8bc
20 Vigesimal 65ddf0
36 Base36 bz0l8

Cryptographic Hash Functions

md5 291a84bf3289a6d4972cdf595bd9e06f
sha1 6773582a6ef91ee29962feb39845c77b598d3915
sha256 5929e54b534f608e408964abdd1ca9e31da7d7014fbf615bcee08956e1f2dac1
sha512 ae53f7b46ee7361ece229414c2313a6c1152f12a6760870b2f39ebcb73ca60f7c0beaecb3366156d1b4898448668f8969976dbbd882911915df05f6fe486a93a
ripemd-160 c2783b45f5459af256457f2b51dde1b528e6e62a

20109500 as geometric shapes

Circle

Radius = n
Diameter 40219000
Circumference 126351714.93473
Area 1.27043490574E+15

Sphere

Radius = n
Volume 3.4063747649304E+22
Surface area 5.0817396229598E+15
Circumference 126351714.93473

Square

Length = n
Perimeter 80438000
Area 404391990250000
Diagonal 28439127.632542

Cube

Length = n
Surface area 2426351941500000
Volume 8.1321207279324E+21
Space diagonal 34830675.714806

Equilateral Triangle

Length = n
Perimeter 60328500
Area 1.7510686832172E+14
Altitude 17415337.857403

Triangular Pyramid

Length = n
Surface area 1.7510686832172E+14
Volume 9.5837961869144E+20
Height 9479709.2108473