20682162 (number)

20682162 is an even 8-digits composite number following 20682161 and preceding 20682163. In scientific notation, it is written as 2.0682162 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 6491520 positive integers (up to 20682162) that are relatively prime to 20682162.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-two thousand one hundred sixty-two

Notation

Scientific notation 2.0682162 × 10^7
Engineering notation 2.0682162 × 10^6

Prime Factorization of 20682162

Prime Factorization 2 × 3 × 3 × 3 × 47 × 29 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2298018
Product of the distinct prime numbers

The prime factorization of 20682162 is 2 × 3 × 3 × 3 × 47 × 29 × 281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20682162)

Multiplication

n×y
n×2 41364324
n×3 62046486
n×4 82728648
n×5 103410810

Division

n÷y
n÷2 10341081
n÷3 6894054
n÷3 5170540.5
n÷5 4136432.4

Exponentiation

ny
n2 427751824994244
n3 8.8468325403266E+21
n4 1.8297162378591E+29
n5 3.7842487645432E+36

Nth Root

y√n
2√n 4547.7645057764
3√n 274.4934454525
4√n 67.43711519465
5√n 29.04819739365

Divisors of 20682162

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20682161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20682162 can be divided by 64 positive divisors. The sum of these divisors (counting 20682162) is 1, the average is 0.015625.

Base conversion 20682162

Base System Value
2 Binary 1001110111001010110110010
3 Ternary 1102220202121000
4 Quaternary 1032321112302
5 Quinary 20243312122
6 Senary 2015142430
8 Octal 116712662
10 Decimal 20682162
12 Duodecimal 6b14a16
16 Hexadecimal 13b95b2
20 Vigesimal 695582
36 Base36 cbagi

Cryptographic Hash Functions

md5 cbdae2a7673f87cedd81bb2688ee1dac
sha1 e5c9c70d7720bf27703edb20a56dd7e9f5d81819
sha256 3daa7d4b74a995db1a806a94943e45a4aac41c954dbd8052d480ae8ea8d34e69
sha512 cef6d30a3a79143407972c60046083ce8de18c02dc48b909b3499b0249f08824dd3afa8c079d82fc1bfe49845f3ef08e7c2dd0e0584234949ba1b681e9b724a1
ripemd-160 bc690a438d2e88550f42d0150849d065de4a5223

20682162 as geometric shapes

Circle

Radius = n
Diameter 41364324
Circumference 129949856.39911
Area 1.3438219909615E+15

Sphere

Radius = n
Volume 3.7057525488306E+22
Surface area 5.3752879638462E+15
Circumference 129949856.39911

Square

Length = n
Perimeter 82728648
Area 427751824994244
Diagonal 29248993.999597

Cube

Length = n
Surface area 2566510949965464
Volume 8.8468325403266E+21
Space diagonal 35822555.39437

Equilateral Triangle

Length = n
Perimeter 62046486
Area 1.8522197348009E+14
Altitude 17911277.697185

Triangular Pyramid

Length = n
Surface area 1.8522197348009E+14
Volume 1.0426092135478E+21
Height 9749664.6665325