20386315 (number)

20386315 is an odd 8-digits composite number following 20386314 and preceding 20386316. In scientific notation, it is written as 2.0386315 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 15284736 positive integers (up to 20386315) that are relatively prime to 20386315.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty-six thousand three hundred fifteen

Notation

Scientific notation 2.0386315 × 10^7
Engineering notation 2.0386315 × 10^6

Prime Factorization of 20386315

Prime Factorization 17 × 5 × 373 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20386315
Product of the distinct prime numbers

The prime factorization of 20386315 is 17 × 5 × 373 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 16, 22, 363, 184, 7326, 311, 92998, 87680, 810956, 221743, 7340674, 9362414, 48660920, 40928373, 392027469, 317703722, 2497411286, 700984626

Basic calculations (n = 20386315)

Multiplication

n×y
n×2 40772630
n×3 61158945
n×4 81545260
n×5 101931575

Division

n÷y
n÷2 10193157.5
n÷3 6795438.3333333
n÷3 5096578.75
n÷5 4077263

Exponentiation

ny
n2 415601839279225
n3 8.4725900101257E+21
n4 1.7272488881227E+29
n5 3.521223991667E+36

Nth Root

y√n
2√n 4515.1207071351
3√n 273.17832856672
4√n 67.194647905433
5√n 28.964614059175

Divisors of 20386315

1, 5, 17, 85, 373, 643, 1865, 3215, 6341, 10931, 31705, 54655, 239839, 1199195, 4077263, 20386315

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 -20386314
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 20386315 can be divided by 16 positive divisors. The sum of these divisors (counting 20386315) is 1, the average is 0.0625.

Base conversion 20386315

Base System Value
2 Binary 1001101110001001000001011
3 Ternary 1102100201202201
4 Quaternary 1031301020023
5 Quinary 20204330230
6 Senary 2004541031
8 Octal 115611013
10 Decimal 20386315
12 Duodecimal 69b1777
16 Hexadecimal 137120b
20 Vigesimal 6785ff
36 Base36 c4y6j

Cryptographic Hash Functions

md5 3029d21506db5cc18999435d254b527f
sha1 d17d30747a91efa8145e0f70424dbaa57b6420ce
sha256 d8085a5d3af1f17b3610e1c9c00c91d13fadb4e31b777d85c1188f8241244405
sha512 7817f69b2b97dbfee327b7758fde335e3bc6ef3c7f2ec437707e15ed7086533cae5afcee6069c2d0c02fd83f9a71af8c404eb778d16f5915943b17b382f0a6a2
ripemd-160 661c76b54ce85dc10b6e745792f2bfdc7aef2d1f

20386315 as geometric shapes

Circle

Radius = n
Diameter 40772630
Circumference 128090994.87553
Area 1.305651685098E+15

Sphere

Radius = n
Volume 3.5489902043585E+22
Surface area 5.2226067403921E+15
Circumference 128090994.87553

Square

Length = n
Perimeter 81545260
Area 415601839279225
Diagonal 28830603.15981

Cube

Length = n
Surface area 2493611035675350
Volume 8.4725900101257E+21
Space diagonal 35310133.359104

Equilateral Triangle

Length = n
Perimeter 61158945
Area 1.7996087533767E+14
Altitude 17655066.679552

Triangular Pyramid

Length = n
Surface area 1.7996087533767E+14
Volume 9.9850430839554E+20
Height 9610201.05327