199877438 (number)

199877438 is an even 9-digits composite number following 199877437 and preceding 199877439. In scientific notation, it is written as 1.99877438 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 99814680 positive integers (up to 199877438) that are relatively prime to 199877438.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred seventy-seven thousand four hundred thirty-eight

Notation

Scientific notation 1.99877438 × 10^8
Engineering notation 1.99877438 × 10^6

Prime Factorization of 199877438

Prime Factorization 2 × 811 × 123229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199877438
Product of the distinct prime numbers

The prime factorization of 199877438 is 2 × 811 × 123229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199877438)

Multiplication

n×y
n×2 399754876
n×3 599632314
n×4 799509752
n×5 999387190

Division

n÷y
n÷2 99938719
n÷3 66625812.666667
n÷3 49969359.5
n÷5 39975487.6

Exponentiation

ny
n2 39950990221443844
n3 7.9853015710252E+24
n4 1.5960816196739E+33
n5 3.1902070497931E+41

Nth Root

y√n
2√n 14137.801738601
3√n 584.68406541194
4√n 118.90248836169
5√n 45.724898996173

Divisors of 199877438

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 -199877437
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 199877438 can be divided by 8 positive divisors. The sum of these divisors (counting 199877438) is 1, the average is 0.125.

Base conversion 199877438

Base System Value
2 Binary 1011111010011110001100111110
3 Ternary 111221002211022002
4 Quaternary 23322132030332
5 Quinary 402132034223
6 Senary 31500022302
8 Octal 1372361476
10 Decimal 199877438
12 Duodecimal 56b31992
16 Hexadecimal be9e33e
20 Vigesimal 3294dbi
36 Base36 3b02f2

Cryptographic Hash Functions

md5 27117edbcc25552341cef38b9dba8efa
sha1 c92f32a1b44f2685edd1dfa5d85afd4f7de290b3
sha256 40a46374dfd17393efee9180370babcd8e5d3967bdbc1fd7106e391df129ce2b
sha512 eb99fa35e8447fdd599e0032935fdf923aeca4564a19a953e5e3302e3d241a95fd0f041c6a527d39969cd359f1e1f1b8497ee12a2a6bded8e7ef5d17c47b5a1b
ripemd-160 1c4361a2934bc2223419d775b25b80b1483751bf

199877438 as geometric shapes

Circle

Radius = n
Diameter 399754876
Circumference 1255866981.6783
Area 1.2550973738333E+17

Sphere

Radius = n
Volume 3.3448753002976E+25
Surface area 5.020389495333E+17
Circumference 1255866981.6783

Square

Length = n
Perimeter 799509752
Area 39950990221443844
Diagonal 282669383.63199

Cube

Length = n
Surface area 239705941328663064
Volume 7.9853015710252E+24
Space diagonal 346197877.9027

Equilateral Triangle

Length = n
Perimeter 599632314
Area 1.7299286219057E+16
Altitude 173098938.95135

Triangular Pyramid

Length = n
Surface area 1.7299286219057E+16
Volume 9.4107681511526E+23
Height 94223127.877329