20192472 (number)

20192472 is an even 8-digits composite number following 20192471 and preceding 20192473. In scientific notation, it is written as 2.0192472 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 6730800 positive integers (up to 20192472) that are relatively prime to 20192472.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-two thousand four hundred seventy-two

Notation

Scientific notation 2.0192472 × 10^7
Engineering notation 2.0192472 × 10^6

Prime Factorization of 20192472

Prime Factorization 2 × 2 × 2 × 9 × 280451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5048118
Product of the distinct prime numbers

The prime factorization of 20192472 is 2 × 2 × 2 × 9 × 280451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 54, 66, 276, 175, 2426, 9949, 34203, 96163, 538497, 467407, 4232003, 8182840, 93335569, 3744005, 472485021, 453659144, 7860315573, 8655355230

Basic calculations (n = 20192472)

Multiplication

n×y
n×2 40384944
n×3 60577416
n×4 80769888
n×5 100962360

Division

n÷y
n÷2 10096236
n÷3 6730824
n÷3 5048118
n÷5 4038494.4

Exponentiation

ny
n2 407735925470784
n3 8.2331962584629E+21
n4 1.6624858491952E+29
n5 3.356969896027E+36

Nth Root

y√n
2√n 4493.6034537996
3√n 272.30973223083
4√n 67.034345329835
5√n 28.90932142957

Divisors of 20192472

1, 2, 4, 8, 9, 18, 36, 72, 280451, 560902, 1121804, 2243608, 2524059, 5048118, 10096236, 20192472

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20192471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20192472 can be divided by 16 positive divisors. The sum of these divisors (counting 20192472) is 1, the average is 0.0625.

Base conversion 20192472

Base System Value
2 Binary 1001101000001110011011000
3 Ternary 1101222212212100
4 Quaternary 1031001303120
5 Quinary 20132124342
6 Senary 2000443400
8 Octal 115016330
10 Decimal 20192472
12 Duodecimal 6919560
16 Hexadecimal 1341cd8
20 Vigesimal 66413c
36 Base36 c0sm0

Cryptographic Hash Functions

md5 124fa60c9d82d6164aaaf6d0dbabae77
sha1 1e99e5b59a613b6aaefbe868edc970c8f6e88268
sha256 b0a57e60599bc12bf9b88f999fd99883468fc0cee62172025e22e68bc6706e8e
sha512 a5ff7bb188414a16e9b0050b8780aef55bf2c834c34ffce77a5c6bdd3c89bbfc1dd30a0e6630456090d3ba15fc4cb73fa966da9c90099fccc09a4a76429777bb
ripemd-160 22ffe80aa9ad9fa685079ef54d5da7fdc48c1a65

20192472 as geometric shapes

Circle

Radius = n
Diameter 40384944
Circumference 126873043.38604
Area 1.2809401880637E+15

Sphere

Radius = n
Volume 3.4487131841533E+22
Surface area 5.1237607522546E+15
Circumference 126873043.38604

Square

Length = n
Perimeter 80769888
Area 407735925470784
Diagonal 28556467.760239

Cube

Length = n
Surface area 2446415552824704
Volume 8.2331962584629E+21
Space diagonal 34974387.434412

Equilateral Triangle

Length = n
Perimeter 60577416
Area 1.7655483474663E+14
Altitude 17487193.717206

Triangular Pyramid

Length = n
Surface area 1.7655483474663E+14
Volume 9.702914841998E+20
Height 9518822.5867463