20197717 (number)

20197717 is an odd 8-digits composite number following 20197716 and preceding 20197718. In scientific notation, it is written as 2.0197717 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 17984512 positive integers (up to 20197717) that are relatively prime to 20197717.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand seven hundred seventeen

Notation

Scientific notation 2.0197717 × 10^7
Engineering notation 2.0197717 × 10^6

Prime Factorization of 20197717

Prime Factorization 493 × 53 × 773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20197717
Product of the distinct prime numbers

The prime factorization of 20197717 is 493 × 53 × 773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 27, 14, 882, 259, 5956, 5711, 95243, 24206, 251732, 495716, 8354118, 5737319, 27856328, 70437952, 64859286, 895981482, 4728120658, 6601132275

Basic calculations (n = 20197717)

Multiplication

n×y
n×2 40395434
n×3 60593151
n×4 80790868
n×5 100988585

Division

n÷y
n÷2 10098858.5
n÷3 6732572.3333333
n÷3 5049429.25
n÷5 4039543.4

Exponentiation

ny
n2 407947772012089
n3 8.2396136498807E+21
n4 1.6642138468963E+29
n5 3.3613320307092E+36

Nth Root

y√n
2√n 4494.1870232557
3√n 272.33330769829
4√n 67.038697953165
5√n 28.910823114346

Divisors of 20197717

1, 53, 493, 773, 26129, 40969, 381089, 20197717

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197716
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197717 can be divided by 8 positive divisors. The sum of these divisors (counting 20197717) is 1, the average is 0.125.

Base conversion 20197717

Base System Value
2 Binary 1001101000011000101010101
3 Ternary 1102000011001121
4 Quaternary 1031003011111
5 Quinary 20132311332
6 Senary 2000523541
8 Octal 115030525
10 Decimal 20197717
12 Duodecimal 69205b1
16 Hexadecimal 1343155
20 Vigesimal 664e5h
36 Base36 c0wnp

Cryptographic Hash Functions

md5 60d8dba15d9215878c081e019a8da104
sha1 27fb51978685a49d589b513606f8970a50e0518f
sha256 c707bbcb3576c86425c1dc83594614ab2dbecbff2cc672be9e61d93271d19be6
sha512 77854e556b1ac0e5abb1aa3924df277e4e1debfd8d5cb69c93c52fa1f5c7bea6fb775714e5d55fe495bf4895f4bb7381fb1328333bf71873fdf13d00db69fcc6
ripemd-160 0284355414490a586b0db88123c59a08e5bf2752

20197717 as geometric shapes

Circle

Radius = n
Diameter 40395434
Circumference 126905998.69297
Area 1.2816057236015E+15

Sphere

Radius = n
Volume 3.4514012947844E+22
Surface area 5.126422894406E+15
Circumference 126905998.69297

Square

Length = n
Perimeter 80790868
Area 407947772012089
Diagonal 28563885.310374

Cube

Length = n
Surface area 2447686632072534
Volume 8.2396136498807E+21
Space diagonal 34983472.040898

Equilateral Triangle

Length = n
Perimeter 60593151
Area 1.7664656698987E+14
Altitude 17491736.020449

Triangular Pyramid

Length = n
Surface area 1.7664656698987E+14
Volume 9.7104778103131E+20
Height 9521295.1034579