20691374 (number)

20691374 is an even 8-digits composite number following 20691373 and preceding 20691375. In scientific notation, it is written as 2.0691374 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 9204600 positive integers (up to 20691374) that are relatively prime to 20691374.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-one thousand three hundred seventy-four

Notation

Scientific notation 2.0691374 × 10^7
Engineering notation 2.0691374 × 10^6

Prime Factorization of 20691374

Prime Factorization 2 × 11 × 47 × 20011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20691374
Product of the distinct prime numbers

The prime factorization of 20691374 is 2 × 11 × 47 × 20011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 78, 44, 157, 655, 9252, 2008, 63022, 48515, 221798, 859984, 3563550, 4497481, 83015304, 99535246, 170211398, 143480674, 2781335938, 7827618254

Basic calculations (n = 20691374)

Multiplication

n×y
n×2 41382748
n×3 62074122
n×4 82765496
n×5 103456870

Division

n÷y
n÷2 10345687
n÷3 6897124.6666667
n÷3 5172843.5
n÷5 4138274.8

Exponentiation

ny
n2 428132958007876
n3 8.8586591558673E+21
n4 1.8329782973257E+29
n5 3.792683948385E+36

Nth Root

y√n
2√n 4548.7771983248
3√n 274.53419326032
4√n 67.444623198034
5√n 29.050784592532

Divisors of 20691374

1, 2, 11, 22, 47, 94, 517, 1034, 20011, 40022, 220121, 440242, 940517, 1881034, 10345687, 20691374

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 -20691373
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 20691374 can be divided by 16 positive divisors. The sum of these divisors (counting 20691374) is 1, the average is 0.0625.

Base conversion 20691374

Base System Value
2 Binary 1001110111011100110101110
3 Ternary 1102221020020012
4 Quaternary 1032323212232
5 Quinary 20244110444
6 Senary 2015253222
8 Octal 116734656
10 Decimal 20691374
12 Duodecimal 6b1a212
16 Hexadecimal 13bb9ae
20 Vigesimal 69688e
36 Base36 cbhke

Cryptographic Hash Functions

md5 ed2cee83c20859e59c797e11fe340f91
sha1 ec965c982c6c162cb148f6e1cdb4ef07e8ffe4f5
sha256 85b9e83ed31fe30a925b0259bbe5f0eb3f61240e541bbc71c7082da0889e6bb1
sha512 39a8f721890507296145b4b9b77a34c544fb8c586bf666a1cd0b8cd48d8697e660ab7ff3b422bc2d385282318e3062616e46634709ae4ed1df0ad8a449c485a4
ripemd-160 cc60670cd8d94aa4a39194eb82284a7980540266

20691374 as geometric shapes

Circle

Radius = n
Diameter 41382748
Circumference 130007737.10216
Area 1.3450193556372E+15

Sphere

Radius = n
Volume 3.7107064699638E+22
Surface area 5.3800774225488E+15
Circumference 130007737.10216

Square

Length = n
Perimeter 82765496
Area 428132958007876
Diagonal 29262021.734934

Cube

Length = n
Surface area 2568797748047256
Volume 8.8586591558673E+21
Space diagonal 35838511.04641

Equilateral Triangle

Length = n
Perimeter 62074122
Area 1.853870089161E+14
Altitude 17919255.523205

Triangular Pyramid

Length = n
Surface area 1.853870089161E+14
Volume 1.0440029935557E+21
Height 9754007.244978