20790746 (number)

20790746 is an even 8-digits composite number following 20790745 and preceding 20790747. In scientific notation, it is written as 2.0790746 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 10193040 positive integers (up to 20790746) that are relatively prime to 20790746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0790746 × 10^7
Engineering notation 2.0790746 × 10^6

Prime Factorization of 20790746

Prime Factorization 2 × 181 × 79 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20790746
Product of the distinct prime numbers

The prime factorization of 20790746 is 2 × 181 × 79 × 727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 51, 5, 331, 501, 1425, 479, 23858, 96637, 411147, 644943, 7215674, 8616683, 58747392, 40832157, 992556811, 282338375, 7278242409, 5245576548

Basic calculations (n = 20790746)

Multiplication

n×y
n×2 41581492
n×3 62372238
n×4 83162984
n×5 103953730

Division

n÷y
n÷2 10395373
n÷3 6930248.6666667
n÷3 5197686.5
n÷5 4158149.2

Exponentiation

ny
n2 432255119236516
n3 8.9869063912461E+21
n4 1.8684448810617E+29
n5 3.8846362937155E+36

Nth Root

y√n
2√n 4559.6870506648
3√n 274.9729824697
4√n 67.525454834934
5√n 29.078634891797

Divisors of 20790746

1, 2, 79, 158, 181, 362, 727, 1454, 14299, 28598, 57433, 114866, 131587, 263174, 10395373, 20790746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20790745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20790746 can be divided by 16 positive divisors. The sum of these divisors (counting 20790746) is 1, the average is 0.0625.

Base conversion 20790746

Base System Value
2 Binary 1001111010011110111011010
3 Ternary 1110010021112122
4 Quaternary 1033103313122
5 Quinary 20310300441
6 Senary 2021341242
8 Octal 117236732
10 Decimal 20790746
12 Duodecimal 6b67822
16 Hexadecimal 13d3dda
20 Vigesimal 69igh6
36 Base36 cdm8q

Cryptographic Hash Functions

md5 c796037da5b636b01e3c986f9ec78c00
sha1 62f41ad56587545807fe525f2a43083af80ed499
sha256 10e37bbd1dfefe9c3810782d196f699e1d8c484b8872137685c7e76fd748f525
sha512 a808f0755f60d4c2a5543bcb068e793372c79c8a14e55a203d3d9ef412f3b5a783553943b76c7a289ee73290c13426203fccb319cea1f70f09f00a24bc65eb95
ripemd-160 52cfc2f9749ce0da5e507db8374529fe9e5f58d5

20790746 as geometric shapes

Circle

Radius = n
Diameter 41581492
Circumference 130632109.7925
Area 1.35796950707E+15

Sphere

Radius = n
Volume 3.7644265462984E+22
Surface area 5.4318780282801E+15
Circumference 130632109.7925

Square

Length = n
Perimeter 83162984
Area 432255119236516
Diagonal 29402554.965054

Cube

Length = n
Surface area 2593530715419096
Volume 8.9869063912461E+21
Space diagonal 36010628.399259

Equilateral Triangle

Length = n
Perimeter 62372238
Area 1.8717195708735E+14
Altitude 18005314.19963

Triangular Pyramid

Length = n
Surface area 1.8717195708735E+14
Volume 1.0591170751898E+21
Height 9800851.6550181