20197932 (number)

20197932 is an even 8-digits composite number following 20197931 and preceding 20197933. In scientific notation, it is written as 2.0197932 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6640128 positive integers (up to 20197932) that are relatively prime to 20197932.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand nine hundred thirty-two

Notation

Scientific notation 2.0197932 × 10^7
Engineering notation 2.0197932 × 10^6

Prime Factorization of 20197932

Prime Factorization 2 × 2 × 3 × 73 × 23057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10098966
Product of the distinct prime numbers

The prime factorization of 20197932 is 2 × 2 × 3 × 73 × 23057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 87, 26, 760, 930, 8194, 1681, 56722, 29159, 393175, 871481, 7948081, 1440928, 15560772, 69543650, 646226205, 705246996, 3531915187, 2117070297

Basic calculations (n = 20197932)

Multiplication

n×y
n×2 40395864
n×3 60593796
n×4 80791728
n×5 100989660

Division

n÷y
n÷2 10098966
n÷3 6732644
n÷3 5049483
n÷5 4039586.4

Exponentiation

ny
n2 407956457076624
n3 8.2398767789946E+21
n4 1.6642847087051E+29
n5 3.3615109375066E+36

Nth Root

y√n
2√n 4494.2109429799
3√n 272.3342740031
4√n 67.03887635529
5√n 28.910884663882

Divisors of 20197932

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23057, 46114, 69171, 92228, 138342, 276684, 1683161, 3366322, 5049483, 6732644, 10098966, 20197932

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 -20197931
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 20197932 can be divided by 24 positive divisors. The sum of these divisors (counting 20197932) is 1, the average is 0.041666666666667.

Base conversion 20197932

Base System Value
2 Binary 1001101000011001000101100
3 Ternary 1102000011100120
4 Quaternary 1031003020230
5 Quinary 20132313212
6 Senary 2000524540
8 Octal 115031054
10 Decimal 20197932
12 Duodecimal 6920750
16 Hexadecimal 134322c
20 Vigesimal 664egc
36 Base36 c0wto

Cryptographic Hash Functions

md5 ff1da5c3d92e2d04d3a9c378ddce7e26
sha1 f334a48370973b50586339abf0c6b6d0addd80bb
sha256 a11e2ce4941a7fb0e4582c8600c752a23833b75b473ec7ac00324655b8318212
sha512 20214406a4aa79e2b8cd0758c3539db4d65d9fd2fb752dc4e9714758268d11f01805da086c60d9c6672af900fa5e0751923bf543475f9333829be0560ecbd4ad
ripemd-160 fcfdb65915a564128c3a873001fbd0a43bbeeb9d

20197932 as geometric shapes

Circle

Radius = n
Diameter 40395864
Circumference 126907349.57781
Area 1.2816330085364E+15

Sphere

Radius = n
Volume 3.4515115140499E+22
Surface area 5.1265320341458E+15
Circumference 126907349.57781

Square

Length = n
Perimeter 80791728
Area 407956457076624
Diagonal 28564189.36629

Cube

Length = n
Surface area 2447738742459744
Volume 8.2398767789946E+21
Space diagonal 34983844.431821

Equilateral Triangle

Length = n
Perimeter 60593796
Area 1.7665032773313E+14
Altitude 17491922.215911

Triangular Pyramid

Length = n
Surface area 1.7665032773313E+14
Volume 9.7107879109477E+20
Height 9521396.4554298