20343680 (number)

20343680 is an even 8-digits composite number following 20343679 and preceding 20343681. In scientific notation, it is written as 2.0343680 × 10^7. The sum of its digits is 26. It has a total of 11 prime factors and 128 positive divisors. There are 6580224 positive integers (up to 20343680) that are relatively prime to 20343680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0343680 × 10^7
Engineering notation 2.0343680 × 10^6

Prime Factorization of 20343680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 19 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 317870
Product of the distinct prime numbers

The prime factorization of 20343680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 19 × 239. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20343680)

Multiplication

n×y
n×2 40687360
n×3 61031040
n×4 81374720
n×5 101718400

Division

n÷y
n÷2 10171840
n÷3 6781226.6666667
n÷3 5085920
n÷5 4068736

Exponentiation

ny
n2 413865315942400
n3 8.4195435506311E+21
n4 1.712844997401E+29
n5 3.4845570516727E+36

Nth Root

y√n
2√n 4510.3968783246
3√n 272.98775813112
4√n 67.159488371522
5√n 28.952488859804

Divisors of 20343680

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 -20343679
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 20343680 can be divided by 128 positive divisors. The sum of these divisors (counting 20343680) is 1, the average is 0.0078125.

Base conversion 20343680

Base System Value
2 Binary 1001101100110101110000000
3 Ternary 1102021120021122
4 Quaternary 1031212232000
5 Quinary 20201444210
6 Senary 2004011412
8 Octal 115465600
10 Decimal 20343680
12 Duodecimal 6990b68
16 Hexadecimal 1366b80
20 Vigesimal 672j40
36 Base36 c41a8

Cryptographic Hash Functions

md5 c529399e625e1235a3323b50c044fea9
sha1 430849cd4775205ec86982c568d27d5ba22a14d4
sha256 4c90f9bf43c229d7369402b2366c871539aedfeb4b5d6eb29f38a8807811cf24
sha512 8a7828fb586e9b96e54902415a8ddd3935fd1830438bef238669fe74134560dddf5534eb21922b4247e72920f8cc0e5fbfeccf055d9835f82dfb3afe3b93dcda
ripemd-160 f00b98c0032764aa838adb048a620563980e4367

20343680 as geometric shapes

Circle

Radius = n
Diameter 40687360
Circumference 127823111.26996
Area 1.3001962361403E+15

Sphere

Radius = n
Volume 3.5267701553656E+22
Surface area 5.200784944561E+15
Circumference 127823111.26996

Square

Length = n
Perimeter 81374720
Area 413865315942400
Diagonal 28770308.164578

Cube

Length = n
Surface area 2483191895654400
Volume 8.4195435506311E+21
Space diagonal 35236287.372923

Equilateral Triangle

Length = n
Perimeter 61031040
Area 1.792089386757E+14
Altitude 17618143.686461

Triangular Pyramid

Length = n
Surface area 1.792089386757E+14
Volume 9.9225272319112E+20
Height 9590102.7215261