19474472 (number)

19474472 is an even 8-digits composite number following 19474471 and preceding 19474473. In scientific notation, it is written as 1.9474472 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 9686016 positive integers (up to 19474472) that are relatively prime to 19474472.

Interesting facts

Basic properties

Name

Name nineteen million four hundred seventy-four thousand four hundred seventy-two

Notation

Scientific notation 1.9474472 × 10^7
Engineering notation 1.9474472 × 10^6

Prime Factorization of 19474472

Prime Factorization 2 × 2 × 2 × 193 × 12613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4868618
Product of the distinct prime numbers

The prime factorization of 19474472 is 2 × 2 × 2 × 193 × 12613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19474472)

Multiplication

n×y
n×2 38948944
n×3 58423416
n×4 77897888
n×5 97372360

Division

n÷y
n÷2 9737236
n÷3 6491490.6666667
n÷3 4868618
n÷5 3894894.4

Exponentiation

ny
n2 379255059678784
n3 7.3857920405728E+21
n4 1.4383440029196E+29
n5 2.8010990011225E+36

Nth Root

y√n
2√n 4412.9890097303
3√n 269.04312405465
4√n 66.430332000753
5√n 28.70074290248

Divisors of 19474472

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 -19474471
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 19474472 can be divided by 16 positive divisors. The sum of these divisors (counting 19474472) is 1, the average is 0.0625.

Base conversion 19474472

Base System Value
2 Binary 1001010010010100000101000
3 Ternary 1100122101221202
4 Quaternary 1022102200220
5 Quinary 14441140342
6 Senary 1533223332
8 Octal 112224050
10 Decimal 19474472
12 Duodecimal 6631b48
16 Hexadecimal 1292828
20 Vigesimal 61e63c
36 Base36 blelk

Cryptographic Hash Functions

md5 5ba5676423bc06cc9f245c5b88c516b0
sha1 ab0952cab0e3996f6e932cb252f2bf4b596cd3d0
sha256 0850c78fa61746bec53226ea154c251051ed97d689e6e4debd10f816cb1298cf
sha512 0bf851d31d9e4138ade727368315f932a66bbdc86dc5b1014c7081366068c2bb4195b3967a3f6681bc92a89709a7f3ed0166737e4b0ac50677f3150c162f3955
ripemd-160 4c1e9904acff78d657fd7e49b60c1507246d5373

19474472 as geometric shapes

Circle

Radius = n
Diameter 38948944
Circumference 122361716.33548
Area 1.1914649093236E+15

Sphere

Radius = n
Volume 3.0937533354141E+22
Surface area 4.7658596372945E+15
Circumference 122361716.33548

Square

Length = n
Perimeter 77897888
Area 379255059678784
Diagonal 27541062.422455

Cube

Length = n
Surface area 2275530358072704
Volume 7.3857920405728E+21
Space diagonal 33730774.954577

Equilateral Triangle

Length = n
Perimeter 58423416
Area 1.6422225809781E+14
Altitude 16865387.477289

Triangular Pyramid

Length = n
Surface area 1.6422225809781E+14
Volume 8.7042393938711E+20
Height 9180354.1408184