19009500 (number)

19009500 is an even 8-digits composite number following 19009499 and preceding 19009501. In scientific notation, it is written as 1.9009500 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 144 positive divisors. There are 4435200 positive integers (up to 19009500) that are relatively prime to 19009500.

Interesting facts

Basic properties

Name

Name nineteen million nine thousand five hundred

Notation

Scientific notation 1.9009500 × 10^7
Engineering notation 1.9009500 × 10^6

Prime Factorization of 19009500

Prime Factorization 2 × 2 × 3 × 5 × 145 × 5 × 23 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1900950
Product of the distinct prime numbers

The prime factorization of 19009500 is 2 × 2 × 3 × 5 × 145 × 5 × 23 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19009500)

Multiplication

n×y
n×2 38019000
n×3 57028500
n×4 76038000
n×5 95047500

Division

n÷y
n÷2 9504750
n÷3 6336500
n÷3 4752375
n÷5 3801900

Exponentiation

ny
n2 361361090250000
n3 6.8692936451074E+21
n4 1.3058183754667E+29
n5 2.4822954408434E+36

Nth Root

y√n
2√n 4359.988532095
3√n 266.88463082284
4√n 66.030209238613
5√n 28.56236329392

Divisors of 19009500

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19009499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19009500 can be divided by 144 positive divisors. The sum of these divisors (counting 19009500) is 1, the average is 0.0069444444444444.

Base conversion 19009500

Base System Value
2 Binary 1001000100000111111011100
3 Ternary 1022202210010120
4 Quaternary 1020200333130
5 Quinary 14331301000
6 Senary 1515234540
8 Octal 110407734
10 Decimal 19009500
12 Duodecimal 6448a50
16 Hexadecimal 1220fdc
20 Vigesimal 5ig3f0
36 Base36 bbfto

Cryptographic Hash Functions

md5 99712adb632c96b845fdabe428f81855
sha1 48be5487e0868105bf3f8665f272d4d3e4bc0ef7
sha256 ff3acefbf915295a2990163a64f4ce56f5813bb2f7794370a85afae439c475a5
sha512 eb459bc0f33f99289f2da8c8aa1a638f8e3160ba936b001548ab8c8c1e8070e21643286a1d5e7ef3fa3ccf5374193fdf7db8456ecd6178486a4bdc17b7ca5ca7
ripemd-160 79c52dba1235268fdad25b400aabea10bdca2830

19009500 as geometric shapes

Circle

Radius = n
Diameter 38019000
Circumference 119440211.09683
Area 1.1352493464226E+15

Sphere

Radius = n
Volume 2.8774029934427E+22
Surface area 4.5409973856904E+15
Circumference 119440211.09683

Square

Length = n
Perimeter 76038000
Area 361361090250000
Diagonal 26883492.713931

Cube

Length = n
Surface area 2168166541500000
Volume 6.8692936451074E+21
Space diagonal 32925419.826481

Equilateral Triangle

Length = n
Perimeter 57028500
Area 1.5647394204787E+14
Altitude 16462709.91324

Triangular Pyramid

Length = n
Surface area 1.5647394204787E+14
Volume 8.0955401973618E+20
Height 8961164.2379771