20794446 (number)

20794446 is an even 8-digits composite number following 20794445 and preceding 20794447. In scientific notation, it is written as 2.0794446 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 6931476 positive integers (up to 20794446) that are relatively prime to 20794446.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand four hundred forty-six

Notation

Scientific notation 2.0794446 × 10^7
Engineering notation 2.0794446 × 10^6

Prime Factorization of 20794446

Prime Factorization 2 × 9 × 1155247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20794446
Product of the distinct prime numbers

The prime factorization of 20794446 is 2 × 9 × 1155247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 18, 89, 289, 342, 5889, 5230, 58637, 7486, 501512, 844856, 918815, 8625877, 39595066, 58320325, 450148150, 260264801, 6929889944, 7390515485

Basic calculations (n = 20794446)

Multiplication

n×y
n×2 41588892
n×3 62383338
n×4 83177784
n×5 103972230

Division

n÷y
n÷2 10397223
n÷3 6931482
n÷3 5198611.5
n÷5 4158889.2

Exponentiation

ny
n2 432408984446916
n3 8.9917052769962E+21
n4 1.8697752983041E+29
n5 3.8880941472719E+36

Nth Root

y√n
2√n 4560.0927622144
3√n 274.98929324706
4√n 67.528458905963
5√n 29.079669806956

Divisors of 20794446

1, 2, 9, 18, 1155247, 2310494, 10397223, 20794446

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794446 can be divided by 8 positive divisors. The sum of these divisors (counting 20794446) is 1, the average is 0.125.

Base conversion 20794446

Base System Value
2 Binary 1001111010100110001001110
3 Ternary 1110010110121200
4 Quaternary 1033110301032
5 Quinary 20310410241
6 Senary 2021410330
8 Octal 117246116
10 Decimal 20794446
12 Duodecimal 6b699a6
16 Hexadecimal 13d4c4e
20 Vigesimal 69j626
36 Base36 cdp3i

Cryptographic Hash Functions

md5 a0e83a329221bd7e28eb18bd1b0a1283
sha1 b1dc5377bf8af83cc92435f5ac9609a359f98681
sha256 0a3c1abbe45e29ef75d9c9f95201e24634e979bbabdd8a4d0b385277cf08f99e
sha512 7f1ee4f15fff1c7e37da093b5ce096e077bd593be078e9a1f68aa11bb125006ae8322a7eb8b969fbb24a0bdc417002ad0debea8a8ede3e884e82e19d0644e9a5
ripemd-160 c6bb87b8d656914d49c57643ce197ee64f46b6c9

20794446 as geometric shapes

Circle

Radius = n
Diameter 41588892
Circumference 130655357.57814
Area 1.3584528888847E+15

Sphere

Radius = n
Volume 3.7664366988608E+22
Surface area 5.4338115555386E+15
Circumference 130655357.57814

Square

Length = n
Perimeter 83177784
Area 432408984446916
Diagonal 29407787.555235

Cube

Length = n
Surface area 2594453906681496
Volume 8.9917052769962E+21
Space diagonal 36017036.987247

Equilateral Triangle

Length = n
Perimeter 62383338
Area 1.8723858267783E+14
Altitude 18008518.493624

Triangular Pyramid

Length = n
Surface area 1.8723858267783E+14
Volume 1.0596826292992E+21
Height 9802595.851745