20103690 (number)

20103690 is an even 8-digits composite number following 20103689 and preceding 20103691. In scientific notation, it is written as 2.0103690 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5045504 positive integers (up to 20103690) that are relatively prime to 20103690.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand six hundred ninety

Notation

Scientific notation 2.0103690 × 10^7
Engineering notation 2.0103690 × 10^6

Prime Factorization of 20103690

Prime Factorization 2 × 3 × 85 × 39419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103690
Product of the distinct prime numbers

The prime factorization of 20103690 is 2 × 3 × 85 × 39419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 78, 78, 90, 951, 8182, 9494, 23464, 15778, 940283, 710247, 3962659, 5318285, 33853359, 70013025, 594282141, 255964248, 3161113280, 4221996741

Basic calculations (n = 20103690)

Multiplication

n×y
n×2 40207380
n×3 60311070
n×4 80414760
n×5 100518450

Division

n÷y
n÷2 10051845
n÷3 6701230
n÷3 5025922.5
n÷5 4020738

Exponentiation

ny
n2 404158351616100
n3 8.1250742118011E+21
n4 1.6334397318104E+29
n5 3.2838166002E+36

Nth Root

y√n
2√n 4483.7138624136
3√n 271.91004991375
4√n 66.960539591715
5√n 28.883854975678

Divisors of 20103690

1, 2, 3, 6, 85, 170, 255, 510, 39419, 78838, 118257, 236514, 3350615, 6701230, 10051845, 20103690

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 -20103689
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 20103690 can be divided by 16 positive divisors. The sum of these divisors (counting 20103690) is 1, the average is 0.0625.

Base conversion 20103690

Base System Value
2 Binary 1001100101100001000001010
3 Ternary 1101211101002010
4 Quaternary 1030230020022
5 Quinary 20121304230
6 Senary 1554520350
8 Octal 114541012
10 Decimal 20103690
12 Duodecimal 68960b6
16 Hexadecimal 132c20a
20 Vigesimal 65cj4a
36 Base36 byw3u

Cryptographic Hash Functions

md5 6428aad00b01db130f41d47b84896087
sha1 aa11e590a934df0447234eb194adba4346d11c08
sha256 eaecf421e56b84567a13ec6ad9c8f89d19f2ad13f8e3dd448af634485cd8cf02
sha512 5e5d1e4fe6695b0c07c07e61627d6b14a92748869332e8e50bf8a298601fedd187dc8e75b9e07623a4a412512e3fa512d39d910deaf7226b010c3469eda275f2
ripemd-160 85222880fa6dc43c4c95fdec9e39b8da1988328f

20103690 as geometric shapes

Circle

Radius = n
Diameter 40207380
Circumference 126315209.62809
Area 1.2697009083241E+15

Sphere

Radius = n
Volume 3.4034231271555E+22
Surface area 5.0788036332964E+15
Circumference 126315209.62809

Square

Length = n
Perimeter 80414760
Area 404158351616100
Diagonal 28430911.051744

Cube

Length = n
Surface area 2424950109696600
Volume 8.1250742118011E+21
Space diagonal 34820612.499614

Equilateral Triangle

Length = n
Perimeter 60311070
Area 1.7500569982559E+14
Altitude 17410306.249807

Triangular Pyramid

Length = n
Surface area 1.7500569982559E+14
Volume 9.5754917880141E+20
Height 9476970.3505815