19993452 (number)

19993452 is an even 8-digits composite number following 19993451 and preceding 19993453. In scientific notation, it is written as 1.9993452 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 6509328 positive integers (up to 19993452) that are relatively prime to 19993452.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand four hundred fifty-two

Notation

Scientific notation 1.9993452 × 10^7
Engineering notation 1.9993452 × 10^6

Prime Factorization of 19993452

Prime Factorization 2 × 2 × 3 × 43 × 38747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9996726
Product of the distinct prime numbers

The prime factorization of 19993452 is 2 × 2 × 3 × 43 × 38747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 54, 90, 481, 590, 8700, 5353, 92996, 17431, 895657, 713205, 9494436, 6005065, 73195955, 99827084, 260824833, 277249603, 3228192917, 8550819717

Basic calculations (n = 19993452)

Multiplication

n×y
n×2 39986904
n×3 59980356
n×4 79973808
n×5 99967260

Division

n÷y
n÷2 9996726
n÷3 6664484
n÷3 4998363
n÷5 3998690.4

Exponentiation

ny
n2 399738122876304
n3 7.9921449722975E+21
n4 1.5979056688067E+29
n5 3.1947650289815E+36

Nth Root

y√n
2√n 4471.4038064125
3√n 271.41213508175
4√n 66.868556186092
5√n 28.852108510868

Divisors of 19993452

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 38747, 77494, 116241, 154988, 232482, 464964, 1666121, 3332242, 4998363, 6664484, 9996726, 19993452

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 -19993451
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 19993452 can be divided by 24 positive divisors. The sum of these divisors (counting 19993452) is 1, the average is 0.041666666666667.

Base conversion 19993452

Base System Value
2 Binary 1001100010001001101101100
3 Ternary 1101121202212020
4 Quaternary 1030101031230
5 Quinary 20104242302
6 Senary 1552310140
8 Octal 114211554
10 Decimal 19993452
12 Duodecimal 6842350
16 Hexadecimal 131136c
20 Vigesimal 64j3cc
36 Base36 bwj1o

Cryptographic Hash Functions

md5 b116517a175e6ece9657dfc4a5c71586
sha1 5dc3473674a8f2fa6b72d586e7972cc8036a3448
sha256 516c8c9b84a12e7efff1ffef428a8c36a061558679fd68abed752d3e25d19121
sha512 30971c756cde10daf7377a22dc0652d86228bf2e7110a8eed64309c7447ccef89d9f6c85f04b458bb4b9c6e640133422322bb4713ab713cb295900b1916e8c9b
ripemd-160 8cf3a154d9afb5da5393fd8d9a68f3dbf5b3eea6

19993452 as geometric shapes

Circle

Radius = n
Diameter 39986904
Circumference 125622563.8462
Area 1.255814350188E+15

Sphere

Radius = n
Volume 3.3477418575193E+22
Surface area 5.0232574007519E+15
Circumference 125622563.8462

Square

Length = n
Perimeter 79973808
Area 399738122876304
Diagonal 28275010.977055

Cube

Length = n
Surface area 2398428737257824
Volume 7.9921449722975E+21
Space diagonal 34629674.68269

Equilateral Triangle

Length = n
Perimeter 59980356
Area 1.7309168463599E+14
Altitude 17314837.341345

Triangular Pyramid

Length = n
Surface area 1.7309168463599E+14
Volume 9.4188331768959E+20
Height 9425003.6590185