20303400 (number)

20303400 is an even 8-digits composite number following 20303399 and preceding 20303401. In scientific notation, it is written as 2.0303400 × 10^7. The sum of its digits is 12. It has a total of 8 prime factors and 128 positive divisors. There are 4700160 positive integers (up to 20303400) that are relatively prime to 20303400.

Interesting facts

Basic properties

Name

Name twenty million three hundred three thousand four hundred

Notation

Scientific notation 2.0303400 × 10^7
Engineering notation 2.0303400 × 10^6

Prime Factorization of 20303400

Prime Factorization 2 × 2 × 2 × 3 × 5 × 65 × 19 × 137

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5075850
Product of the distinct prime numbers

The prime factorization of 20303400 is 2 × 2 × 2 × 3 × 5 × 65 × 19 × 137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20303400)

Multiplication

n×y
n×2 40606800
n×3 60910200
n×4 81213600
n×5 101517000

Division

n÷y
n÷2 10151700
n÷3 6767800
n÷3 5075850
n÷5 4060680

Exponentiation

ny
n2 412228051560000
n3 8.3696310220433E+21
n4 1.6993196649295E+29
n5 3.450196688493E+36

Nth Root

y√n
2√n 4505.9294268774
3√n 272.80746934482
4√n 67.126220114628
5√n 28.941014721652

Divisors of 20303400

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20303399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20303400 can be divided by 128 positive divisors. The sum of these divisors (counting 20303400) is 1, the average is 0.0078125.

Base conversion 20303400

Base System Value
2 Binary 1001101011100111000101000
3 Ternary 1102012112000210
4 Quaternary 1031130320220
5 Quinary 20144202100
6 Senary 2003101120
8 Octal 115347050
10 Decimal 20303400
12 Duodecimal 69717a0
16 Hexadecimal 135ce28
20 Vigesimal 66hia0
36 Base36 c367c

Cryptographic Hash Functions

md5 2d993abcdad2f51d9f4c2b8fe8a551da
sha1 328a86799d85ef62113e92cd53d40c52cf94eb8d
sha256 3bbccc341a9f1fbd5a0ce1b323d6ab11d0d086633a27b2ae59f8a49c02c5f81c
sha512 8390e5e264e068cb9c6cedae179aca908d84db9c2f6e7c75aad8a6c50b71495979036a3d4a1065057334da49a0632a0d25b50ca6698d1a5606c920f8078a893c
ripemd-160 5ea1243032bad1873d021d40595f01d9e9ad9fc7

20303400 as geometric shapes

Circle

Radius = n
Diameter 40606800
Circumference 127570024.56579
Area 1.2950526183845E+15

Sphere

Radius = n
Volume 3.5058628442811E+22
Surface area 5.1802104735381E+15
Circumference 127570024.56579

Square

Length = n
Perimeter 81213600
Area 412228051560000
Diagonal 28713343.642286

Cube

Length = n
Surface area 2473368309360000
Volume 8.3696310220433E+21
Space diagonal 35166520.366394

Equilateral Triangle

Length = n
Perimeter 60910200
Area 1.7849998240176E+14
Altitude 17583260.183197

Triangular Pyramid

Length = n
Surface area 1.7849998240176E+14
Volume 9.8637047528602E+20
Height 9571114.5474286