199839718 (number)

199839718 is an even 9-digits composite number following 199839717 and preceding 199839719. In scientific notation, it is written as 1.99839718 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 92233704 positive integers (up to 199839718) that are relatively prime to 199839718.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred thirty-nine thousand seven hundred eighteen

Notation

Scientific notation 1.99839718 × 10^8
Engineering notation 1.99839718 × 10^6

Prime Factorization of 199839718

Prime Factorization 2 × 13 × 7686143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199839718
Product of the distinct prime numbers

The prime factorization of 199839718 is 2 × 13 × 7686143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199839718)

Multiplication

n×y
n×2 399679436
n×3 599519154
n×4 799358872
n×5 999198590

Division

n÷y
n÷2 99919859
n÷3 66613239.333333
n÷3 49959929.5
n÷5 39967943.6

Exponentiation

ny
n2 39935912890319524
n3 7.980781570074E+24
n4 1.5948771383832E+33
n5 3.1871979757914E+41

Nth Root

y√n
2√n 14136.467663458
3√n 584.64728342086
4√n 118.89687827466
5√n 45.723173065106

Divisors of 199839718

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 -199839717
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 199839718 can be divided by 8 positive divisors. The sum of these divisors (counting 199839718) is 1, the average is 0.125.

Base conversion 199839718

Base System Value
2 Binary 1011111010010100111111100110
3 Ternary 111221000220120001
4 Quaternary 23322110333212
5 Quinary 402124332333
6 Senary 31455131514
8 Octal 1372247746
10 Decimal 199839718
12 Duodecimal 56b13b9a
16 Hexadecimal be94fe6
20 Vigesimal 328jj5i
36 Base36 3az9ba

Cryptographic Hash Functions

md5 d6380f14ac1ff2bf9b4c1ae398f43cff
sha1 b9516eb2e078e92ae60625969ab678ac732b90a6
sha256 c0cd185e040e0c28854cb52e69111c7c9a4d586dbc2f944f3aca01b867fe8dcf
sha512 0670c0fbec61615bf3b59a5ca6c94124e779ae367bdbb1548be3d180b9f935b8b505cdc34d5f168ced326dc5203d38ac44f1cb0695aa9cf86d258b17d92192fc
ripemd-160 48a82bce8d5c5c2cae25e786c3e1d4e30fd118f1

199839718 as geometric shapes

Circle

Radius = n
Diameter 399679436
Circumference 1255629979.9285
Area 1.2546237055063E+17

Sphere

Radius = n
Volume 3.3429819667266E+25
Surface area 5.0184948220252E+17
Circumference 1255629979.9285

Square

Length = n
Perimeter 799358872
Area 39935912890319524
Diagonal 282616039.49641

Cube

Length = n
Surface area 239615477341917144
Volume 7.980781570074E+24
Space diagonal 346132544.94624

Equilateral Triangle

Length = n
Perimeter 599519154
Area 1.729275754317E+16
Altitude 173066272.47312

Triangular Pyramid

Length = n
Surface area 1.729275754317E+16
Volume 9.4054412789466E+23
Height 94205346.498805