199384784 (number)

199384784 is an even 9-digits composite number following 199384783 and preceding 199384785. In scientific notation, it is written as 1.99384784 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 40 positive divisors. There are 94203648 positive integers (up to 199384784) that are relatively prime to 199384784.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million three hundred eighty-four thousand seven hundred eighty-four

Notation

Scientific notation 1.99384784 × 10^8
Engineering notation 1.99384784 × 10^6

Prime Factorization of 199384784

Prime Factorization 2 × 2 × 2 × 2 × 19 × 617 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24923098
Product of the distinct prime numbers

The prime factorization of 199384784 is 2 × 2 × 2 × 2 × 19 × 617 × 1063. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199384784)

Multiplication

n×y
n×2 398769568
n×3 598154352
n×4 797539136
n×5 996923920

Division

n÷y
n÷2 99692392
n÷3 66461594.666667
n÷3 49846196
n÷5 39876956.8

Exponentiation

ny
n2 39754292090726656
n3 7.9264009415824E+24
n4 1.5804037396348E+33
n5 3.1510845825988E+41

Nth Root

y√n
2√n 14120.367700595
3√n 584.20329758319
4√n 118.82915341192
5√n 45.702336373077

Divisors of 199384784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199384783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199384784 can be divided by 40 positive divisors. The sum of these divisors (counting 199384784) is 1, the average is 0.025.

Base conversion 199384784

Base System Value
2 Binary 1011111000100101111011010000
3 Ternary 111220011210111122
4 Quaternary 23320211323100
5 Quinary 402020303114
6 Senary 31441301412
8 Octal 1370457320
10 Decimal 199384784
12 Duodecimal 56934868
16 Hexadecimal be25ed0
20 Vigesimal 32631j4
36 Base36 3apia8

Cryptographic Hash Functions

md5 31d0202806e01c7cecea39929e94d08e
sha1 62cdb63a117ddead055a33f8332e715b21640ad4
sha256 80a94768c255612918158b64f6cf38ef17dfc5e73d62e54b8e0e5b23244399ac
sha512 f6112c94506476875bf4aa539775d6418db204f1b4b38cd6f6f2d953f905fb7e7a6a95d70ddd0263968d08ae3104f61d9e62b77bca5e3d62b33bc5a08ffa66d3
ripemd-160 2626b34e6b2868ab2a9adecc75084299582f9e8b

199384784 as geometric shapes

Circle

Radius = n
Diameter 398769568
Circumference 1252771545.304
Area 1.2489179198089E+17

Sphere

Radius = n
Volume 3.320203062331E+25
Surface area 4.9956716792356E+17
Circumference 1252771545.304

Square

Length = n
Perimeter 797539136
Area 39754292090726656
Diagonal 281972665.66363

Cube

Length = n
Surface area 238525752544359936
Volume 7.9264009415824E+24
Space diagonal 345344576.14415

Equilateral Triangle

Length = n
Perimeter 598154352
Area 1.7214113430018E+16
Altitude 172672288.07207

Triangular Pyramid

Length = n
Surface area 1.7214113430018E+16
Volume 9.3413530936606E+23
Height 93990888.554543