20693400 (number)

20693400 is an even 8-digits composite number following 20693399 and preceding 20693401. In scientific notation, it is written as 2.0693400 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 128 positive divisors. There are 4354560 positive integers (up to 20693400) that are relatively prime to 20693400.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-three thousand four hundred

Notation

Scientific notation 2.0693400 × 10^7
Engineering notation 2.0693400 × 10^6

Prime Factorization of 20693400

Prime Factorization 2 × 2 × 2 × 15 × 5 × 13 × 7 × 379

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5173350
Product of the distinct prime numbers

The prime factorization of 20693400 is 2 × 2 × 2 × 15 × 5 × 13 × 7 × 379. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20693400)

Multiplication

n×y
n×2 41386800
n×3 62080200
n×4 82773600
n×5 103467000

Division

n÷y
n÷2 10346700
n÷3 6897800
n÷3 5173350
n÷5 4138680

Exponentiation

ny
n2 428216803560000
n3 8.8612616027885E+21
n4 1.8336963085114E+29
n5 3.7945411190551E+36

Nth Root

y√n
2√n 4548.9998900857
3√n 274.5431533246
4√n 67.446274100841
5√n 29.051353472922

Divisors of 20693400

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 -20693399
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 20693400 can be divided by 128 positive divisors. The sum of these divisors (counting 20693400) is 1, the average is 0.0078125.

Base conversion 20693400

Base System Value
2 Binary 1001110111100000110011000
3 Ternary 1102221100000020
4 Quaternary 1032330012120
5 Quinary 20244142100
6 Senary 2015310440
8 Octal 116740630
10 Decimal 20693400
12 Duodecimal 6b1b420
16 Hexadecimal 13bc198
20 Vigesimal 696da0
36 Base36 cbj4o

Cryptographic Hash Functions

md5 e9e92c5707a1b620702cd9e7a0c1543e
sha1 1f84dd48d6ae2e7d4d6b28b36c061d202849dce7
sha256 36797e4d1693b09831d0895f3cd817573e2eb31b8ac9c9d81588e5a2c48f6fd3
sha512 e53d51f0f3ed082d5a8bdc1bb8df7b2a5fbdbe23fcdf81ecd5c9d70568c74cad41137eaac842c5d566b630182e863b3896e43e7b407c8583aefd5410a99e8ece
ripemd-160 fc4c6ceb75dee6fdeef934d133350531094892ee

20693400 as geometric shapes

Circle

Radius = n
Diameter 41386800
Circumference 130020466.83559
Area 1.3452827642078E+15

Sphere

Radius = n
Volume 3.711796580381E+22
Surface area 5.3811310568312E+15
Circumference 130020466.83559

Square

Length = n
Perimeter 82773600
Area 428216803560000
Diagonal 29264886.931611

Cube

Length = n
Surface area 2569300821360000
Volume 8.8612616027885E+21
Space diagonal 35842020.181346

Equilateral Triangle

Length = n
Perimeter 62080200
Area 1.8542331510517E+14
Altitude 17921010.090673

Triangular Pyramid

Length = n
Surface area 1.8542331510517E+14
Volume 1.0443096948666E+21
Height 9754962.3105371