20094730 (number)

20094730 is an even 8-digits composite number following 20094729 and preceding 20094731. In scientific notation, it is written as 2.0094730 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8019792 positive integers (up to 20094730) that are relatively prime to 20094730.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand seven hundred thirty

Notation

Scientific notation 2.0094730 × 10^7
Engineering notation 2.0094730 × 10^6

Prime Factorization of 20094730

Prime Factorization 2 × 5 × 499 × 4027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20094730
Product of the distinct prime numbers

The prime factorization of 20094730 is 2 × 5 × 499 × 4027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 25, 64, 159, 567, 340, 6097, 48223, 91131, 613500, 410762, 3754499, 1559309, 86224878, 56082882, 6149330, 319200407, 1312243377, 7548136012

Basic calculations (n = 20094730)

Multiplication

n×y
n×2 40189460
n×3 60284190
n×4 80378920
n×5 100473650

Division

n÷y
n÷2 10047365
n÷3 6698243.3333333
n÷3 5023682.5
n÷5 4018946

Exponentiation

ny
n2 403798173772900
n3 8.1142152764595E+21
n4 1.6305296514233E+29
n5 3.2765053102345E+36

Nth Root

y√n
2√n 4482.7145793593
3√n 271.86964810886
4√n 66.953077445023
5√n 28.8812798714

Divisors of 20094730

1, 2, 5, 10, 499, 998, 2495, 4027, 4990, 8054, 20135, 40270, 2009473, 4018946, 10047365, 20094730

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 -20094729
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 20094730 can be divided by 16 positive divisors. The sum of these divisors (counting 20094730) is 1, the average is 0.0625.

Base conversion 20094730

Base System Value
2 Binary 1001100101001111100001010
3 Ternary 1101210220210021
4 Quaternary 1030221330022
5 Quinary 20121012410
6 Senary 1554411054
8 Octal 114517412
10 Decimal 20094730
12 Duodecimal 6890a8a
16 Hexadecimal 1329f0a
20 Vigesimal 65bgga
36 Base36 byp6y

Cryptographic Hash Functions

md5 e5140162137022d44155faba1177f9c8
sha1 06f347f19cc5875859b757ab586728d69415646b
sha256 453d781fa630aa27926569dbabb431b8014d16b25d9422cde8890304002f879e
sha512 ae6f176b2209b79817f0ae5010a139c7779844c3b216f28074813bae2c74697112f7bb7919c4e12e1fe4128978bfe453510090fef6abd5ab9225986b27637198
ripemd-160 380419fbe999a5d464e0df7d8b312d7f6e4d8215

20094730 as geometric shapes

Circle

Radius = n
Diameter 40189460
Circumference 126258912.28774
Area 1.2685693762579E+15

Sphere

Radius = n
Volume 3.3988745469562E+22
Surface area 5.0742775050317E+15
Circumference 126258912.28774

Square

Length = n
Perimeter 80378920
Area 403798173772900
Diagonal 28418239.698226

Cube

Length = n
Surface area 2422789042637400
Volume 8.1142152764595E+21
Space diagonal 34805093.324379

Equilateral Triangle

Length = n
Perimeter 60284190
Area 1.7484973824455E+14
Altitude 17402546.662189

Triangular Pyramid

Length = n
Surface area 1.7484973824455E+14
Volume 9.5626944099867E+20
Height 9472746.5660752