20009436 (number)

20009436 is an even 8-digits composite number following 20009435 and preceding 20009437. In scientific notation, it is written as 2.0009436 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6585072 positive integers (up to 20009436) that are relatively prime to 20009436.

Interesting facts

Basic properties

Name

Name twenty million nine thousand four hundred thirty-six

Notation

Scientific notation 2.0009436 × 10^7
Engineering notation 2.0009436 × 10^6

Prime Factorization of 20009436

Prime Factorization 2 × 2 × 3 × 79 × 21107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10004718
Product of the distinct prime numbers

The prime factorization of 20009436 is 2 × 2 × 3 × 79 × 21107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 82, 71, 34, 910, 6377, 5485, 66604, 3787, 155790, 770874, 698460, 162428, 64174235, 25830677, 733661526, 942476389, 7577935196, 2487210640

Basic calculations (n = 20009436)

Multiplication

n×y
n×2 40018872
n×3 60028308
n×4 80037744
n×5 100047180

Division

n÷y
n÷2 10004718
n÷3 6669812
n÷3 5002359
n÷5 4001887.2

Exponentiation

ny
n2 400377529038096
n3 8.0113285431259E+21
n4 1.6030216575865E+29
n5 3.2075559264091E+36

Nth Root

y√n
2√n 4473.1908074662
3√n 271.48444368878
4√n 66.881916894376
5√n 28.856720267731

Divisors of 20009436

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21107, 42214, 63321, 84428, 126642, 253284, 1667453, 3334906, 5002359, 6669812, 10004718, 20009436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20009435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20009436 can be divided by 24 positive divisors. The sum of these divisors (counting 20009436) is 1, the average is 0.041666666666667.

Base conversion 20009436

Base System Value
2 Binary 1001100010101000111011100
3 Ternary 1101122120210020
4 Quaternary 1030111013130
5 Quinary 20110300221
6 Senary 1552512140
8 Octal 114250734
10 Decimal 20009436
12 Duodecimal 684b650
16 Hexadecimal 13151dc
20 Vigesimal 6513bg
36 Base36 bwvdo

Cryptographic Hash Functions

md5 22813cd400d0f9743ca0b066420a70ac
sha1 a964c762ad1876a8f97b75f6dc331e72369b5533
sha256 955797413d3530c46828277aa20cae7c934082cf17cc2d849b840594f61cd279
sha512 4ed613f0e3cac5ed10b5faeeacce0b802b52c37b48409903f4123a4596fac95c45943fd9b62c59e4e9c96fce4f96a7e0645911204fd5c5e17ce4e3e6392bd6bd
ripemd-160 cda1571c3c3aaaca32fc2f93e7c2052c247bc5d0

20009436 as geometric shapes

Circle

Radius = n
Diameter 40018872
Circumference 125722994.28015
Area 1.2578231038885E+15

Sphere

Radius = n
Volume 3.3557774528771E+22
Surface area 5.0312924155541E+15
Circumference 125722994.28015

Square

Length = n
Perimeter 80037744
Area 400377529038096
Diagonal 28297615.766636

Cube

Length = n
Surface area 2402265174228576
Volume 8.0113285431259E+21
Space diagonal 34657359.782798

Equilateral Triangle

Length = n
Perimeter 60028308
Area 1.7336855562572E+14
Altitude 17328679.891399

Triangular Pyramid

Length = n
Surface area 1.7336855562572E+14
Volume 9.4414412319295E+20
Height 9432538.5888788