19993136 (number)

19993136 is an even 8-digits composite number following 19993135 and preceding 19993137. In scientific notation, it is written as 1.9993136 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 9944256 positive integers (up to 19993136) that are relatively prime to 19993136.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand one hundred thirty-six

Notation

Scientific notation 1.9993136 × 10^7
Engineering notation 1.9993136 × 10^6

Prime Factorization of 19993136

Prime Factorization 2 × 2 × 2 × 2 × 197 × 6343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2499142
Product of the distinct prime numbers

The prime factorization of 19993136 is 2 × 2 × 2 × 2 × 197 × 6343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 64, 41, 655, 473, 6201, 4231, 83259, 11839, 322971, 636054, 1031194, 9073496, 91755927, 45067309, 36525993, 592948460, 5959801476, 6279208036

Basic calculations (n = 19993136)

Multiplication

n×y
n×2 39986272
n×3 59979408
n×4 79972544
n×5 99965680

Division

n÷y
n÷2 9996568
n÷3 6664378.6666667
n÷3 4998284
n÷5 3998627.2

Exponentiation

ny
n2 399725487114496
n3 7.9917660265464E+21
n4 1.5978046504892E+29
n5 3.1945125678663E+36

Nth Root

y√n
2√n 4471.3684706139
3√n 271.41070516882
4√n 66.868291967224
5√n 28.852017307769

Divisors of 19993136

1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 6343, 12686, 25372, 50744, 101488, 1249571, 2499142, 4998284, 9996568, 19993136

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19993135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19993136 can be divided by 20 positive divisors. The sum of these divisors (counting 19993136) is 1, the average is 0.05.

Base conversion 19993136

Base System Value
2 Binary 1001100010001001000110000
3 Ternary 1101121202102112
4 Quaternary 1030101020300
5 Quinary 20104240021
6 Senary 1552304452
8 Octal 114211060
10 Decimal 19993136
12 Duodecimal 6842128
16 Hexadecimal 1311230
20 Vigesimal 64j2gg
36 Base36 bwisw

Cryptographic Hash Functions

md5 feabe702a0c4479c8e56745c33bb995c
sha1 3d39565c07d392bafb231aab0206ffacd6415886
sha256 4127321b42d2652fabdfa534c134db4683081cba7b288673ea30c05b65f57bd6
sha512 1325fb9408a7b3e7b30d05fcdb94a343e879e6ad260f38a3cc7af45c61f2c3f506889459cf2715fe33c8ecfff4959e17cae9a0ed66330bdf102f1673de86d4ea
ripemd-160 a55ef8008c11aede9bed41771cb61849610b960f

19993136 as geometric shapes

Circle

Radius = n
Diameter 39986272
Circumference 125620578.35964
Area 1.2557746537715E+15

Sphere

Radius = n
Volume 3.3475831250942E+22
Surface area 5.023098615086E+15
Circumference 125620578.35964

Square

Length = n
Perimeter 79972544
Area 399725487114496
Diagonal 28274564.08557

Cube

Length = n
Surface area 2398352922686976
Volume 7.9917660265464E+21
Space diagonal 34629127.354634

Equilateral Triangle

Length = n
Perimeter 59979408
Area 1.7308621319063E+14
Altitude 17314563.677317

Triangular Pyramid

Length = n
Surface area 1.7308621319063E+14
Volume 9.4183865850453E+20
Height 9424854.6951899