20109550 (number)

20109550 is an even 8-digits composite number following 20109549 and preceding 20109551. In scientific notation, it is written as 2.0109550 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7951680 positive integers (up to 20109550) that are relatively prime to 20109550.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand five hundred fifty

Notation

Scientific notation 2.0109550 × 10^7
Engineering notation 2.0109550 × 10^6

Prime Factorization of 20109550

Prime Factorization 2 × 5 × 5 × 89 × 4519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4021910
Product of the distinct prime numbers

The prime factorization of 20109550 is 2 × 5 × 5 × 89 × 4519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 90, 29, 526, 298, 6249, 4940, 86080, 25800, 207800, 91482, 7521737, 9885857, 64301935, 28669053, 383654436, 613379844, 1921671195, 1356480416

Basic calculations (n = 20109550)

Multiplication

n×y
n×2 40219100
n×3 60328650
n×4 80438200
n×5 100547750

Division

n÷y
n÷2 10054775
n÷3 6703183.3333333
n÷3 5027387.5
n÷5 4021910

Exponentiation

ny
n2 404394001202500
n3 8.1321813868817E+21
n4 1.6353450820857E+29
n5 3.2886053695456E+36

Nth Root

y√n
2√n 4484.3672909341
3√n 271.93646692308
4√n 66.965418619868
5√n 28.88553864329

Divisors of 20109550

1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 4519, 9038, 22595, 45190, 112975, 225950, 402191, 804382, 2010955, 4021910, 10054775, 20109550

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109550 can be divided by 24 positive divisors. The sum of these divisors (counting 20109550) is 1, the average is 0.041666666666667.

Base conversion 20109550

Base System Value
2 Binary 1001100101101100011101110
3 Ternary 1101211200010011
4 Quaternary 1030231203232
5 Quinary 20122001200
6 Senary 1555003434
8 Octal 114554356
10 Decimal 20109550
12 Duodecimal 689957a
16 Hexadecimal 132d8ee
20 Vigesimal 65ddha
36 Base36 bz0mm

Cryptographic Hash Functions

md5 05770e1d6b623aef698003d192b6e042
sha1 5d8db6e053a908bbdd6df7354c44dd6020ec860c
sha256 f7894c69349c5b68e9553ad32422015a8d68d30edcbf6a456b79585656e4246e
sha512 1e6b0cb0711f20433f9cfee98d05b06ae544dedbc75254fe5189a7bfbd22b9d98cdfbb10f6c1f1a04e042dee6828f6708a77707c80f30c7ce1e6ad0951a66c63
ripemd-160 36024353876e2686be79ff69369fc8fac2d7b3da

20109550 as geometric shapes

Circle

Radius = n
Diameter 40219100
Circumference 126352029.09399
Area 1.2704412233336E+15

Sphere

Radius = n
Volume 3.4064001736916E+22
Surface area 5.0817648933342E+15
Circumference 126352029.09399

Square

Length = n
Perimeter 80438200
Area 404394001202500
Diagonal 28439198.34322

Cube

Length = n
Surface area 2426364007215000
Volume 8.1321813868817E+21
Space diagonal 34830762.317347

Equilateral Triangle

Length = n
Perimeter 60328650
Area 1.751077390897E+14
Altitude 17415381.158673

Triangular Pyramid

Length = n
Surface area 1.751077390897E+14
Volume 9.5838676741718E+20
Height 9479732.7810733