20394056 (number)

20394056 is an even 8-digits composite number following 20394055 and preceding 20394057. In scientific notation, it is written as 2.0394056 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 9830400 positive integers (up to 20394056) that are relatively prime to 20394056.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-four thousand fifty-six

Notation

Scientific notation 2.0394056 × 10^7
Engineering notation 2.0394056 × 10^6

Prime Factorization of 20394056

Prime Factorization 2 × 2 × 2 × 41 × 97 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5098514
Product of the distinct prime numbers

The prime factorization of 20394056 is 2 × 2 × 2 × 41 × 97 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 85, 26, 662, 687, 6421, 3619, 26091, 11665, 295970, 461741, 6160388, 6385203, 83384814, 78875775, 341234950, 684768033, 606314511, 4607087697

Basic calculations (n = 20394056)

Multiplication

n×y
n×2 40788112
n×3 61182168
n×4 81576224
n×5 101970280

Division

n÷y
n÷2 10197028
n÷3 6798018.6666667
n÷3 5098514
n÷5 4078811.2

Exponentiation

ny
n2 415917520131136
n3 8.4822451969355E+21
n4 1.7298738355203E+29
n5 3.5279143874537E+36

Nth Root

y√n
2√n 4515.9778564559
3√n 273.212900874
4√n 67.20102570985
5√n 28.966813387793

Divisors of 20394056

1, 2, 4, 8, 41, 82, 97, 164, 194, 328, 388, 641, 776, 1282, 2564, 3977, 5128, 7954, 15908, 26281, 31816, 52562, 62177, 105124, 124354, 210248, 248708, 497416, 2549257, 5098514, 10197028, 20394056

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20394055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394056 can be divided by 32 positive divisors. The sum of these divisors (counting 20394056) is 1, the average is 0.03125.

Base conversion 20394056

Base System Value
2 Binary 1001101110011000001001000
3 Ternary 1102101010101102
4 Quaternary 1031303001020
5 Quinary 20210102211
6 Senary 2005040532
8 Octal 115630110
10 Decimal 20394056
12 Duodecimal 69b6148
16 Hexadecimal 1373048
20 Vigesimal 67952g
36 Base36 c545k

Cryptographic Hash Functions

md5 28ba29510afa6b35f3e62d6a0a47f037
sha1 3e053f001539cc28e632497e6671e2e8156f3009
sha256 e399e195a4a61c74df8bc9f9b91f7559b29448a143e7de37d7f0a4ace05b77d0
sha512 a2689546ea78ba9a89496f88f71fb8e61e84fb48e4217db71a1c33b14cb522f54a010bd1075b82a8f9106056ee23cc2adebc3552691b19d9bd950381e7999e6d
ripemd-160 b10eb2ce3095994b1dd2274051352e90032f9697

20394056 as geometric shapes

Circle

Radius = n
Diameter 40788112
Circumference 128139633.013
Area 1.3066434257433E+15

Sphere

Radius = n
Volume 3.553034559552E+22
Surface area 5.226573702973E+15
Circumference 128139633.013

Square

Length = n
Perimeter 81576224
Area 415917520131136
Diagonal 28841550.586996

Cube

Length = n
Surface area 2495505120786816
Volume 8.4822451969355E+21
Space diagonal 35323541.164405

Equilateral Triangle

Length = n
Perimeter 61182168
Area 1.8009756915629E+14
Altitude 17661770.582202

Triangular Pyramid

Length = n
Surface area 1.8009756915629E+14
Volume 9.9964218307335E+20
Height 9613850.1956655