20794908 (number)

20794908 is an even 8-digits composite number following 20794907 and preceding 20794909. In scientific notation, it is written as 2.0794908 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 6931632 positive integers (up to 20794908) that are relatively prime to 20794908.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand nine hundred eight

Notation

Scientific notation 2.0794908 × 10^7
Engineering notation 2.0794908 × 10^6

Prime Factorization of 20794908

Prime Factorization 2 × 2 × 3 × 1732909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10397454
Product of the distinct prime numbers

The prime factorization of 20794908 is 2 × 2 × 3 × 1732909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 77, 54, 832, 84, 6337, 7237, 13762, 92852, 863212, 300588, 3368210, 5587078, 3632984, 59383079, 822495544, 845881546, 6869776715, 3727746024

Basic calculations (n = 20794908)

Multiplication

n×y
n×2 41589816
n×3 62384724
n×4 83179632
n×5 103974540

Division

n÷y
n÷2 10397454
n÷3 6931636
n÷3 5198727
n÷5 4158981.6

Exponentiation

ny
n2 432428198728464
n3 8.9923046091641E+21
n4 1.8699414705554E+29
n5 3.8885260845585E+36

Nth Root

y√n
2√n 4560.1434187973
3√n 274.99132975419
4√n 67.528833980732
5√n 29.079799021151

Divisors of 20794908

1, 2, 3, 4, 6, 12, 1732909, 3465818, 5198727, 6931636, 10397454, 20794908

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 -20794907
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 20794908 can be divided by 12 positive divisors. The sum of these divisors (counting 20794908) is 1, the average is 0.083333333333333.

Base conversion 20794908

Base System Value
2 Binary 1001111010100111000011100
3 Ternary 1110010111020210
4 Quaternary 1033110320130
5 Quinary 20310414113
6 Senary 2021412420
8 Octal 117247034
10 Decimal 20794908
12 Duodecimal 6b6a110
16 Hexadecimal 13d4e1c
20 Vigesimal 69j758
36 Base36 cdpgc

Cryptographic Hash Functions

md5 443e84e75f6ee5debdfba4179c2a9a35
sha1 4e08c921243045e6ecb08a265d2b22e5ee666f7f
sha256 c17ef93a5a9c0bc7c684af50d29457c4802df3966aa894d099287f0e16ee2cad
sha512 89bb433a9bdc38ba25f51bff056e19734b8166d99dd1488e388f45c8988fcacedd92bfea41191715911c5e987ba93992ed618ff7a9a7ce590ce9bca50e6bc9b8
ripemd-160 eb1b575b5e1d9881429d1f646408a182dcdd5826

20794908 as geometric shapes

Circle

Radius = n
Diameter 41589816
Circumference 130658260.40975
Area 1.3585132523304E+15

Sphere

Radius = n
Volume 3.7666877465322E+22
Surface area 5.4340530093216E+15
Circumference 130658260.40975

Square

Length = n
Perimeter 83179632
Area 432428198728464
Diagonal 29408440.921901

Cube

Length = n
Surface area 2594569192370784
Volume 8.9923046091641E+21
Space diagonal 36017837.194721

Equilateral Triangle

Length = n
Perimeter 62384724
Area 1.872469027058E+14
Altitude 18008918.59736

Triangular Pyramid

Length = n
Surface area 1.872469027058E+14
Volume 1.0597532612725E+21
Height 9802813.6406336