20097668 (number)

20097668 is an even 8-digits composite number following 20097667 and preceding 20097669. In scientific notation, it is written as 2.0097668 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 9519912 positive integers (up to 20097668) that are relatively prime to 20097668.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand six hundred sixty-eight

Notation

Scientific notation 2.0097668 × 10^7
Engineering notation 2.0097668 × 10^6

Prime Factorization of 20097668

Prime Factorization 2 × 2 × 19 × 264443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10048834
Product of the distinct prime numbers

The prime factorization of 20097668 is 2 × 2 × 19 × 264443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 56, 23, 980, 565, 5424, 3690, 48473, 60087, 576568, 547432, 9671081, 8160181, 78391773, 92715768, 634400, 635306658, 44716835, 4578370349

Basic calculations (n = 20097668)

Multiplication

n×y
n×2 40195336
n×3 60293004
n×4 80390672
n×5 100488340

Division

n÷y
n÷2 10048834
n÷3 6699222.6666667
n÷3 5024417
n÷5 4019533.6

Exponentiation

ny
n2 403916259038224
n3 8.1177748739522E+21
n4 1.6314834431543E+29
n5 3.2789012588013E+36

Nth Root

y√n
2√n 4483.0422706015
3√n 271.88289725596
4√n 66.955524571177
5√n 28.882124353891

Divisors of 20097668

1, 2, 4, 19, 38, 76, 264443, 528886, 1057772, 5024417, 10048834, 20097668

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 -20097667
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 20097668 can be divided by 12 positive divisors. The sum of these divisors (counting 20097668) is 1, the average is 0.083333333333333.

Base conversion 20097668

Base System Value
2 Binary 1001100101010101010000100
3 Ternary 1101211001211002
4 Quaternary 1030222222010
5 Quinary 20121111133
6 Senary 1554432432
8 Octal 114525204
10 Decimal 20097668
12 Duodecimal 6892718
16 Hexadecimal 132aa84
20 Vigesimal 65c438
36 Base36 byrgk

Cryptographic Hash Functions

md5 c4870acfeba31c5683a799364b0df455
sha1 49e7eebf16cc272a143e979ae7ec57e3f9d714f7
sha256 239fcc546f1be3ce8b9ac63ceb601206a444a479921a673609fea11cb772b0ba
sha512 ab1c8e46ce1a52b1f405db1d7d75855f84c8754f3673c1fc4dbe052bc979505de9ffde4e7952edad9022fc3305551a9faebc3b6edf04f5e48814a090b097ea62
ripemd-160 3aa1457f6730821c0c4db44f0836f7f9f139bbde

20097668 as geometric shapes

Circle

Radius = n
Diameter 40195336
Circumference 126277372.28617
Area 1.26894035206E+15

Sphere

Radius = n
Volume 3.4003655876672E+22
Surface area 5.0757614082398E+15
Circumference 126277372.28617

Square

Length = n
Perimeter 80390672
Area 403916259038224
Diagonal 28422394.657672

Cube

Length = n
Surface area 2423497554229344
Volume 8.1177748739522E+21
Space diagonal 34810182.089651

Equilateral Triangle

Length = n
Perimeter 60293004
Area 1.7490087066434E+14
Altitude 17405091.044826

Triangular Pyramid

Length = n
Surface area 1.7490087066434E+14
Volume 9.5668894358623E+20
Height 9474131.5525573