19982272 (number)

19982272 is an even 8-digits composite number following 19982271 and preceding 19982273. In scientific notation, it is written as 1.9982272 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 56 positive divisors. There are 9504768 positive integers (up to 19982272) that are relatively prime to 19982272.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-two thousand two hundred seventy-two

Notation

Scientific notation 1.9982272 × 10^7
Engineering notation 1.9982272 × 10^6

Prime Factorization of 19982272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 53 × 43 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 624446
Product of the distinct prime numbers

The prime factorization of 19982272 is 2 × 2 × 2 × 2 × 2 × 2 × 53 × 43 × 137. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19982272)

Multiplication

n×y
n×2 39964544
n×3 59946816
n×4 79929088
n×5 99911360

Division

n÷y
n÷2 9991136
n÷3 6660757.3333333
n÷3 4995568
n÷5 3996454.4

Exponentiation

ny
n2 399291194281984
n3 7.9787452513474E+21
n4 1.5943345783113E+29
n5 3.1858427202822E+36

Nth Root

y√n
2√n 4470.1534649271
3√n 271.36153595829
4√n 66.859206284005
5√n 28.848881066734

Divisors of 19982272

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19982271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19982272 can be divided by 56 positive divisors. The sum of these divisors (counting 19982272) is 1, the average is 0.017857142857143.

Base conversion 19982272

Base System Value
2 Binary 1001100001110011111000000
3 Ternary 1101121012112011
4 Quaternary 1030032133000
5 Quinary 20103413042
6 Senary 1552142304
8 Octal 114163700
10 Decimal 19982272
12 Duodecimal 6837994
16 Hexadecimal 130e7c0
20 Vigesimal 64hfdc
36 Base36 bwaf4

Cryptographic Hash Functions

md5 a7c72f8476bfca4e5741cc96812247e8
sha1 57a46c7c7d63ca2d93abc8730bae3ea1c7d9423a
sha256 7a1bfa6381dcced131dae3f60d4bc44bab4483969c0a098b6e55d1043e1c87aa
sha512 071391562a131a5ddb7240e0de2ae9985db8bc1077fa235dfa400a48256a629ee56a550c35e03fd876ee78f84a95e60211a9a1c8b9994c39ccf85c57f3352bf3
ripemd-160 1e9e6b46c245fee07abb9b9506ff20751b025e94

19982272 as geometric shapes

Circle

Radius = n
Diameter 39964544
Circumference 125552317.83447
Area 1.2544102825994E+15

Sphere

Radius = n
Volume 3.342128995533E+22
Surface area 5.0176411303975E+15
Circumference 125552317.83447

Square

Length = n
Perimeter 79929088
Area 399291194281984
Diagonal 28259200.069428

Cube

Length = n
Surface area 2395747165691904
Volume 7.9787452513474E+21
Space diagonal 34610310.354661

Equilateral Triangle

Length = n
Perimeter 59946816
Area 1.7289815887781E+14
Altitude 17305155.17733

Triangular Pyramid

Length = n
Surface area 1.7289815887781E+14
Volume 9.4030414543129E+20
Height 9419733.3564761