20392794 (number)

20392794 is an even 8-digits composite number following 20392793 and preceding 20392795. In scientific notation, it is written as 2.0392794 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6797592 positive integers (up to 20392794) that are relatively prime to 20392794.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-two thousand seven hundred ninety-four

Notation

Scientific notation 2.0392794 × 10^7
Engineering notation 2.0392794 × 10^6

Prime Factorization of 20392794

Prime Factorization 2 × 3 × 3 × 1132933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6797598
Product of the distinct prime numbers

The prime factorization of 20392794 is 2 × 3 × 3 × 1132933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 89, 87, 407, 115, 6605, 7501, 55425, 89919, 151205, 154592, 619581, 7857025, 33699083, 16531878, 252883066, 642686246, 9550235430, 5568979659

Basic calculations (n = 20392794)

Multiplication

n×y
n×2 40785588
n×3 61178382
n×4 81571176
n×5 101963970

Division

n÷y
n÷2 10196397
n÷3 6797598
n÷3 5098198.5
n÷5 4078558.8

Exponentiation

ny
n2 415866047126436
n3 8.4806706306437E+21
n4 1.7294456915257E+29
n5 3.5268229721471E+36

Nth Root

y√n
2√n 4515.8381281884
3√n 273.2072652157
4√n 67.199986072829
5√n 28.966454881144

Divisors of 20392794

1, 2, 3, 6, 9, 18, 1132933, 2265866, 3398799, 6797598, 10196397, 20392794

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 -20392793
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 20392794 can be divided by 12 positive divisors. The sum of these divisors (counting 20392794) is 1, the average is 0.083333333333333.

Base conversion 20392794

Base System Value
2 Binary 1001101110010101101011010
3 Ternary 1102101001122200
4 Quaternary 1031302231122
5 Quinary 20210032134
6 Senary 2005031030
8 Octal 115625532
10 Decimal 20392794
12 Duodecimal 69b5476
16 Hexadecimal 1372b5a
20 Vigesimal 6791je
36 Base36 c536i

Cryptographic Hash Functions

md5 d1813a15e6f4089aab54dcadbbd94e64
sha1 35438221432e531c3b658c8893ccbe31869797a2
sha256 065741179b7bdaf83f5455e4c29dc6614dee44885b60b91c6a6f8368c28312a9
sha512 6afceabe517ca86c900a8110d186e82c2e215cc7f7eb756f5adc74099906874a4478dffa031b662324ed7f451bc49f4dcdf9a0befc36f73fb6c2c49bb5fdafda
ripemd-160 0cf13894bed1cdc98765bae2819727df171a4373

20392794 as geometric shapes

Circle

Radius = n
Diameter 40785588
Circumference 128131703.63314
Area 1.3064817185298E+15

Sphere

Radius = n
Volume 3.552375006766E+22
Surface area 5.2259268741194E+15
Circumference 128131703.63314

Square

Length = n
Perimeter 81571176
Area 415866047126436
Diagonal 28839765.849481

Cube

Length = n
Surface area 2495196282758616
Volume 8.4806706306437E+21
Space diagonal 35321355.316286

Equilateral Triangle

Length = n
Perimeter 61178382
Area 1.8007528069146E+14
Altitude 17660677.658143

Triangular Pyramid

Length = n
Surface area 1.8007528069146E+14
Volume 9.9945661865629E+20
Height 9613255.2831602