20197308 (number)

20197308 is an even 8-digits composite number following 20197307 and preceding 20197309. In scientific notation, it is written as 2.0197308 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6718464 positive integers (up to 20197308) that are relatively prime to 20197308.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand three hundred eight

Notation

Scientific notation 2.0197308 × 10^7
Engineering notation 2.0197308 × 10^6

Prime Factorization of 20197308

Prime Factorization 2 × 2 × 3 × 577 × 2917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10098654
Product of the distinct prime numbers

The prime factorization of 20197308 is 2 × 2 × 3 × 577 × 2917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 74, 65, 638, 280, 7669, 832, 62835, 14678, 259856, 876620, 3632725, 3755827, 65316316, 21742260, 34508859, 304465040, 4310555782, 8488645928

Basic calculations (n = 20197308)

Multiplication

n×y
n×2 40394616
n×3 60591924
n×4 80789232
n×5 100986540

Division

n÷y
n÷2 10098654
n÷3 6732436
n÷3 5049327
n÷5 4039461.6

Exponentiation

ny
n2 407931250446864
n3 8.2391131081004E+21
n4 1.6640790509114E+29
n5 3.3609917127606E+36

Nth Root

y√n
2√n 4494.1415198011
3√n 272.33146945299
4√n 67.038358570307
5√n 28.910706025643

Divisors of 20197308

1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 2917, 3462, 5834, 6924, 8751, 11668, 17502, 35004, 1683109, 3366218, 5049327, 6732436, 10098654, 20197308

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 -20197307
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 20197308 can be divided by 24 positive divisors. The sum of these divisors (counting 20197308) is 1, the average is 0.041666666666667.

Base conversion 20197308

Base System Value
2 Binary 1001101000010111110111100
3 Ternary 1102000010111110
4 Quaternary 1031002332330
5 Quinary 20132303213
6 Senary 2000522020
8 Octal 115027674
10 Decimal 20197308
12 Duodecimal 6920310
16 Hexadecimal 1342fbc
20 Vigesimal 664d58
36 Base36 c0wcc

Cryptographic Hash Functions

md5 63728f2ff5cbab5570cd7e903b2f6a8d
sha1 264bc54c3a6d4e2c02052f3aada6b40097516ce1
sha256 54dfb4603a40168a6fd6ac8ff34721b350ceae89a6c4f0c5aa05e70fb26d94ed
sha512 8ffb9b52e55645a18e1dd2d5de805ee3feb0411c77f8046e32b7bbfae635082938b6401d90c5877b702b656a8a1916471f633caba53341b8fe6e859426d5ca21
ripemd-160 dada8a2eea2904775315011ef6b9c1911e905fd1

20197308 as geometric shapes

Circle

Radius = n
Diameter 40394616
Circumference 126903428.87018
Area 1.2815538195736E+15

Sphere

Radius = n
Volume 3.4511916283338E+22
Surface area 5.1262152782943E+15
Circumference 126903428.87018

Square

Length = n
Perimeter 80789232
Area 407931250446864
Diagonal 28563306.897027

Cube

Length = n
Surface area 2447587502681184
Volume 8.2391131081004E+21
Space diagonal 34982763.632117

Equilateral Triangle

Length = n
Perimeter 60591924
Area 1.7663941294227E+14
Altitude 17491381.816059

Triangular Pyramid

Length = n
Surface area 1.7663941294227E+14
Volume 9.709887916168E+20
Height 9521102.2990089