20099493 (number)

20099493 is an odd 8-digits composite number following 20099492 and preceding 20099494. In scientific notation, it is written as 2.0099493 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12661440 positive integers (up to 20099493) that are relatively prime to 20099493.

Interesting facts

Basic properties

Name

Name twenty million ninety-nine thousand four hundred ninety-three

Notation

Scientific notation 2.0099493 × 10^7
Engineering notation 2.0099493 × 10^6

Prime Factorization of 20099493

Prime Factorization 3 × 3 × 23 × 89 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6699831
Product of the distinct prime numbers

The prime factorization of 20099493 is 3 × 3 × 23 × 89 × 1091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 91, 70, 775, 282, 8547, 1730, 22681, 89665, 495963, 177479, 874462, 2952392, 73172225, 50524428, 515408549, 443799350, 7618973174, 9948065132

Basic calculations (n = 20099493)

Multiplication

n×y
n×2 40198986
n×3 60298479
n×4 80397972
n×5 100497465

Division

n÷y
n÷2 10049746.5
n÷3 6699831
n÷3 5024873.25
n÷5 4019898.6

Exponentiation

ny
n2 403989618857049
n3 8.1199865162899E+21
n4 1.6320761214426E+29
n5 3.2803902578403E+36

Nth Root

y√n
2√n 4483.2458107938
3√n 271.89112658998
4√n 66.957044519556
5√n 28.882648872084

Divisors of 20099493

1, 3, 9, 23, 69, 89, 207, 267, 801, 1091, 2047, 3273, 6141, 9819, 18423, 25093, 75279, 97099, 225837, 291297, 873891, 2233277, 6699831, 20099493

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20099492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20099493 can be divided by 24 positive divisors. The sum of these divisors (counting 20099493) is 1, the average is 0.041666666666667.

Base conversion 20099493

Base System Value
2 Binary 1001100101011000110100101
3 Ternary 1101211011022200
4 Quaternary 1030223012211
5 Quinary 20121140433
6 Senary 1554445113
8 Octal 114530645
10 Decimal 20099493
12 Duodecimal 6893799
16 Hexadecimal 132b1a5
20 Vigesimal 65c8ed
36 Base36 bysv9

Cryptographic Hash Functions

md5 b79c69e2a017f043c54f2c6122254e33
sha1 61822f54d99b80b90e9b7ca5ec0e399471724abe
sha256 8c07ba2e7116b83d277e6834af5555be40e56188b3a2f2fcc1d1060286d591e0
sha512 1d73796fd831fd1c0a197b1f968bbc35d73b5f7a039c5e4beb1f4297cb80c7e0303ac10caf13d458d3d7c43be5a662db2e4eb0df620a8e36d56cf282971bc92a
ripemd-160 614de078248454df72b3bda24f11af0a3e6e15b4

20099493 as geometric shapes

Circle

Radius = n
Diameter 40198986
Circumference 126288839.09936
Area 1.2691708187278E+15

Sphere

Radius = n
Volume 3.4012919982433E+22
Surface area 5.0766832749114E+15
Circumference 126288839.09936

Square

Length = n
Perimeter 80397972
Area 403989618857049
Diagonal 28424975.597423

Cube

Length = n
Surface area 2423937713142294
Volume 8.1199865162899E+21
Space diagonal 34813343.082375

Equilateral Triangle

Length = n
Perimeter 60298479
Area 1.749326363977E+14
Altitude 17406671.541187

Triangular Pyramid

Length = n
Surface area 1.749326363977E+14
Volume 9.5694958813532E+20
Height 9474991.8658077