20103816 (number)

20103816 is an even 8-digits composite number following 20103815 and preceding 20103817. In scientific notation, it is written as 2.0103816 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 6701264 positive integers (up to 20103816) that are relatively prime to 20103816.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand eight hundred sixteen

Notation

Scientific notation 2.0103816 × 10^7
Engineering notation 2.0103816 × 10^6

Prime Factorization of 20103816

Prime Factorization 2 × 2 × 2 × 3 × 837659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5025954
Product of the distinct prime numbers

The prime factorization of 20103816 is 2 × 2 × 2 × 3 × 837659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 100, 70, 72, 963, 4052, 3973, 50838, 2404, 971607, 815415, 3432678, 4869783, 76525276, 18072797, 755393254, 485684161, 8525356719, 4883266426

Basic calculations (n = 20103816)

Multiplication

n×y
n×2 40207632
n×3 60311448
n×4 80415264
n×5 100519080

Division

n÷y
n÷2 10051908
n÷3 6701272
n÷3 5025954
n÷5 4020763.2

Exponentiation

ny
n2 404163417761856
n3 8.1252269846155E+21
n4 1.6334806825694E+29
n5 3.2839195081931E+36

Nth Root

y√n
2√n 4483.7279132436
3√n 271.91061797853
4√n 66.960644510366
5√n 28.883891181535

Divisors of 20103816

1, 2, 3, 4, 6, 8, 12, 24, 837659, 1675318, 2512977, 3350636, 5025954, 6701272, 10051908, 20103816

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 -20103815
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 20103816 can be divided by 16 positive divisors. The sum of these divisors (counting 20103816) is 1, the average is 0.0625.

Base conversion 20103816

Base System Value
2 Binary 1001100101100001010001000
3 Ternary 1101211101020210
4 Quaternary 1030230022020
5 Quinary 20121310231
6 Senary 1554521120
8 Octal 114541210
10 Decimal 20103816
12 Duodecimal 68961a0
16 Hexadecimal 132c288
20 Vigesimal 65cjag
36 Base36 byw7c

Cryptographic Hash Functions

md5 9d6c18eafe874e8160a07b246ebf684d
sha1 ab0c1ccfc36204e27c6d0b087fa6b4506e22a37f
sha256 be52d5cf2c0596163bb54bf247543a0fa2d52f24771768d33150da21d0f9c69c
sha512 4a02049867a16e0e04b80c8d0a3834e8515e1b9eb108eb67741a45ce5804353fdd08f76792c807918b070d3795d7dd3f8cb49c8fdbd51a45eed8c8caca0e393a
ripemd-160 fb3152bd2008814a56d7178bc78d6811984f5614

20103816 as geometric shapes

Circle

Radius = n
Diameter 40207632
Circumference 126316001.30944
Area 1.2697168240904E+15

Sphere

Radius = n
Volume 3.4034871204823E+22
Surface area 5.0788672963616E+15
Circumference 126316001.30944

Square

Length = n
Perimeter 80415264
Area 404163417761856
Diagonal 28431089.242653

Cube

Length = n
Surface area 2424980506571136
Volume 8.1252269846155E+21
Space diagonal 34820830.738016

Equilateral Triangle

Length = n
Perimeter 60311448
Area 1.7500789353106E+14
Altitude 17410415.369008

Triangular Pyramid

Length = n
Surface area 1.7500789353106E+14
Volume 9.5756718325026E+20
Height 9477029.7475511