20403260 (number)

20403260 is an even 8-digits composite number following 20403259 and preceding 20403261. In scientific notation, it is written as 2.0403260 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 8161296 positive integers (up to 20403260) that are relatively prime to 20403260.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand two hundred sixty

Notation

Scientific notation 2.0403260 × 10^7
Engineering notation 2.0403260 × 10^6

Prime Factorization of 20403260

Prime Factorization 2 × 2 × 5 × 1020163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10201630
Product of the distinct prime numbers

The prime factorization of 20403260 is 2 × 2 × 5 × 1020163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 82, 5, 192, 725, 7101, 4722, 87313, 15035, 472288, 726705, 9695659, 7904794, 69491655, 60728872, 704811841, 180305530, 6709226610, 8263561860

Basic calculations (n = 20403260)

Multiplication

n×y
n×2 40806520
n×3 61209780
n×4 81613040
n×5 102016300

Division

n÷y
n÷2 10201630
n÷3 6801086.6666667
n÷3 5100815
n÷5 4080652

Exponentiation

ny
n2 416293018627600
n3 8.4937346952438E+21
n4 1.7329987735808E+29
n5 3.535882455705E+36

Nth Root

y√n
2√n 4516.9967899037
3√n 273.25399574564
4√n 67.208606516604
5√n 28.969427506672

Divisors of 20403260

1, 2, 4, 5, 10, 20, 1020163, 2040326, 4080652, 5100815, 10201630, 20403260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403260 can be divided by 12 positive divisors. The sum of these divisors (counting 20403260) is 1, the average is 0.083333333333333.

Base conversion 20403260

Base System Value
2 Binary 1001101110101010000111100
3 Ternary 1102101121000022
4 Quaternary 1031311100330
5 Quinary 20210401020
6 Senary 2005151312
8 Octal 115652074
10 Decimal 20403260
12 Duodecimal 69bb538
16 Hexadecimal 137543c
20 Vigesimal 67a830
36 Base36 c5b98

Cryptographic Hash Functions

md5 decc29fc19ae647fb4df52b43f812e2b
sha1 70c90132408f8ff1ad83975248955fcfa06cdaa5
sha256 a24222ac3303f5e650083afb8aefe8ce3fedf966292addffea708de93f170047
sha512 64ce5fe211c4c94075a0a8b06f153e25d47f06d77907de7dcb0c72d5d7b7b770a5340535c287ee4da4587845835123a931aafbc8549c091e94695b3f947e88d7
ripemd-160 ca3c0a68697d12d6d0b0a56d1a9e88118c894edb

20403260 as geometric shapes

Circle

Radius = n
Diameter 40806520
Circumference 128197463.45056
Area 1.3078230890612E+15

Sphere

Radius = n
Volume 3.5578472693491E+22
Surface area 5.2312923562447E+15
Circumference 128197463.45056

Square

Length = n
Perimeter 81613040
Area 416293018627600
Diagonal 28854567.008624

Cube

Length = n
Surface area 2497758111765600
Volume 8.4937346952438E+21
Space diagonal 35339482.960038

Equilateral Triangle

Length = n
Perimeter 61209780
Area 1.8026016477481E+14
Altitude 17669741.480019

Triangular Pyramid

Length = n
Surface area 1.8026016477481E+14
Volume 1.0009962334344E+21
Height 9618189.0028748