20380082 (number)

20380082 is an even 8-digits composite number following 20380081 and preceding 20380083. In scientific notation, it is written as 2.0380082 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9804000 positive integers (up to 20380082) that are relatively prime to 20380082.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty thousand eighty-two

Notation

Scientific notation 2.0380082 × 10^7
Engineering notation 2.0380082 × 10^6

Prime Factorization of 20380082

Prime Factorization 2 × 191 × 31 × 1721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20380082
Product of the distinct prime numbers

The prime factorization of 20380082 is 2 × 191 × 31 × 1721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 24, 46, 554, 817, 8345, 8578, 17877, 4375, 316208, 37188, 8634215, 7845994, 46843151, 17006997, 433860513, 595148999, 9656687992, 5912519253

Basic calculations (n = 20380082)

Multiplication

n×y
n×2 40760164
n×3 61140246
n×4 81520328
n×5 101900410

Division

n÷y
n÷2 10190041
n÷3 6793360.6666667
n÷3 5095020.5
n÷5 4076016.4

Exponentiation

ny
n2 415347742326724
n3 8.4648210471335E+21
n4 1.7251374705591E+29
n5 3.5158443111266E+36

Nth Root

y√n
2√n 4514.4304181148
3√n 273.15048482147
4√n 67.189511220984
5√n 28.962842689286

Divisors of 20380082

1, 2, 31, 62, 191, 382, 1721, 3442, 5921, 11842, 53351, 106702, 328711, 657422, 10190041, 20380082

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 -20380081
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 20380082 can be divided by 16 positive divisors. The sum of these divisors (counting 20380082) is 1, the average is 0.0625.

Base conversion 20380082

Base System Value
2 Binary 1001101101111100110110010
3 Ternary 1102100102012212
4 Quaternary 1031233212302
5 Quinary 20204130312
6 Senary 2004452122
8 Octal 115574662
10 Decimal 20380082
12 Duodecimal 69aa042
16 Hexadecimal 136f9b2
20 Vigesimal 677a42
36 Base36 c4tde

Cryptographic Hash Functions

md5 d92878c604e3bc9186007f54df4c47a5
sha1 0ea0e80880407692a0c5a301536ef0cac97818fc
sha256 2e3dd084ffbfba7473aecc5c296d5ca4fbd1e972434ae975bc9e95cf8774049d
sha512 b057ef11ca642ce1aed8cee777ea096fabfe009540e790c1a8ee0888e6e506239dd4fd99729d73862ec64a13173b473a42976a759fddd2cb55fc89a0e4503f7f
ripemd-160 35ed851be3a399f9a9336107e737936127f3bea5

20380082 as geometric shapes

Circle

Radius = n
Diameter 40760164
Circumference 128051831.78152
Area 1.3048534159787E+15

Sphere

Radius = n
Volume 3.5457359487503E+22
Surface area 5.219413663915E+15
Circumference 128051831.78152

Square

Length = n
Perimeter 81520328
Area 415347742326724
Diagonal 28821788.366676

Cube

Length = n
Surface area 2492086453960344
Volume 8.4648210471335E+21
Space diagonal 35299337.48642

Equilateral Triangle

Length = n
Perimeter 61140246
Area 1.7985084812973E+14
Altitude 17649668.74321

Triangular Pyramid

Length = n
Surface area 1.7985084812973E+14
Volume 9.9758872732645E+20
Height 9607262.7888919