20804716 (number)

20804716 is an even 8-digits composite number following 20804715 and preceding 20804717. In scientific notation, it is written as 2.0804716 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10043600 positive integers (up to 20804716) that are relatively prime to 20804716.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand seven hundred sixteen

Notation

Scientific notation 2.0804716 × 10^7
Engineering notation 2.0804716 × 10^6

Prime Factorization of 20804716

Prime Factorization 2 × 2 × 29 × 179351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10402358
Product of the distinct prime numbers

The prime factorization of 20804716 is 2 × 2 × 29 × 179351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 95, 46, 720, 449, 6362, 4235, 55202, 22428, 883106, 170561, 7185464, 9779086, 5222357, 18341992, 303143268, 955567587, 1854063350, 5942344564

Basic calculations (n = 20804716)

Multiplication

n×y
n×2 41609432
n×3 62414148
n×4 83218864
n×5 104023580

Division

n÷y
n÷2 10402358
n÷3 6934905.3333333
n÷3 5201179
n÷5 4160943.2

Exponentiation

ny
n2 432836207840656
n3 9.0050343786418E+21
n4 1.8734718281788E+29
n5 3.8977049319261E+36

Nth Root

y√n
2√n 4561.2186967958
3√n 275.03455653898
4√n 67.536795132697
5√n 29.082541624051

Divisors of 20804716

1, 2, 4, 29, 58, 116, 179351, 358702, 717404, 5201179, 10402358, 20804716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20804715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20804716 can be divided by 12 positive divisors. The sum of these divisors (counting 20804716) is 1, the average is 0.083333333333333.

Base conversion 20804716

Base System Value
2 Binary 1001111010111010001101100
3 Ternary 1110010222201001
4 Quaternary 1033113101230
5 Quinary 20311222331
6 Senary 2021530044
8 Octal 117272154
10 Decimal 20804716
12 Duodecimal 6b73924
16 Hexadecimal 13d746c
20 Vigesimal 6a0bfg
36 Base36 cdx0s

Cryptographic Hash Functions

md5 e4e1e4b9fb7775cb410c60897dfe8fc1
sha1 994443741e65c08407ce5c3d683ac9dbd1c3f208
sha256 337f340ef2687370160c40b8f904bc2be1636c5d362be6eccd45adc6792ae8fc
sha512 6b50b54496bdecb13bc4d57ccab10a8f4d298098e83c50da72ef6af9fff07b10ad2cbbaf3bdbb34a4a5cfc989c2a8e103eafec92c8e88a90863ec8b2f2bb0d48
ripemd-160 6f447ef3040c21db9eec289ef672effb73cbcd6e

20804716 as geometric shapes

Circle

Radius = n
Diameter 41609432
Circumference 130719885.89124
Area 1.3597950507599E+15

Sphere

Radius = n
Volume 3.772019979902E+22
Surface area 5.4391802030395E+15
Circumference 130719885.89124

Square

Length = n
Perimeter 83218864
Area 432836207840656
Diagonal 29422311.528521

Cube

Length = n
Surface area 2597017247043936
Volume 9.0050343786418E+21
Space diagonal 36034825.149041

Equilateral Triangle

Length = n
Perimeter 62414148
Area 1.8742357583386E+14
Altitude 18017412.574521

Triangular Pyramid

Length = n
Surface area 1.8742357583386E+14
Volume 1.0612534789926E+21
Height 9807437.1761735