20194560 (number)

20194560 is an even 8-digits composite number following 20194559 and preceding 20194561. In scientific notation, it is written as 2.0194560 × 10^7. The sum of its digits is 27. It has a total of 12 prime factors and 108 positive divisors. There are 5382144 positive integers (up to 20194560) that are relatively prime to 20194560.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand five hundred sixty

Notation

Scientific notation 2.0194560 × 10^7
Engineering notation 2.0194560 × 10^6

Prime Factorization of 20194560

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3 × 1753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 52590
Product of the distinct prime numbers

The prime factorization of 20194560 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3 × 1753. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20194560)

Multiplication

n×y
n×2 40389120
n×3 60583680
n×4 80778240
n×5 100972800

Division

n÷y
n÷2 10097280
n÷3 6731520
n÷3 5048640
n÷5 4038912

Exponentiation

ny
n2 407820253593600
n3 8.2357505804112E+21
n4 1.6631735924115E+29
n5 3.3587058902369E+36

Nth Root

y√n
2√n 4493.8357780408
3√n 272.31911795841
4√n 67.036078182132
5√n 28.909919277783

Divisors of 20194560

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194560 can be divided by 108 positive divisors. The sum of these divisors (counting 20194560) is 1, the average is 0.0092592592592593.

Base conversion 20194560

Base System Value
2 Binary 1001101000010010100000000
3 Ternary 1101222222201200
4 Quaternary 1031002110000
5 Quinary 20132211220
6 Senary 2000501200
8 Octal 115022400
10 Decimal 20194560
12 Duodecimal 691a800
16 Hexadecimal 1342500
20 Vigesimal 664680
36 Base36 c0u80

Cryptographic Hash Functions

md5 cc8258b5b6eeb51af6f9a5b5746ed12a
sha1 ca29568d2f535b50aebdf72c6722c5b0fe9cabf6
sha256 7570229eabfe7c269e0b088d8c5fc34aa4eb36c59e95570b94ad661c555680d5
sha512 1c86f66f99eb3017e880cc3852160907938ced7716563b537c811b0f16b14efba32be262cc1d55dea315260050dcd13dd3753dfe369c0064e1489a77d1272b08
ripemd-160 72e9e43073d77f0f55d734819da94a8c020b37f7

20194560 as geometric shapes

Circle

Radius = n
Diameter 40389120
Circumference 126886162.67696
Area 1.2812051126748E+15

Sphere

Radius = n
Volume 3.449783136029E+22
Surface area 5.1248204506991E+15
Circumference 126886162.67696

Square

Length = n
Perimeter 80778240
Area 407820253593600
Diagonal 28559420.638157

Cube

Length = n
Surface area 2446921521561600
Volume 8.2357505804112E+21
Space diagonal 34978003.956498

Equilateral Triangle

Length = n
Perimeter 60583680
Area 1.7659134989493E+14
Altitude 17489001.978249

Triangular Pyramid

Length = n
Surface area 1.7659134989493E+14
Volume 9.705925139283E+20
Height 9519806.8793857