199143909 (number)

199143909 is an odd 9-digits composite number following 199143908 and preceding 199143910. In scientific notation, it is written as 1.99143909 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 132762600 positive integers (up to 199143909) that are relatively prime to 199143909.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million one hundred forty-three thousand nine hundred nine

Notation

Scientific notation 1.99143909 × 10^8
Engineering notation 1.99143909 × 10^6

Prime Factorization of 199143909

Prime Factorization 9 × 22127101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199143909
Product of the distinct prime numbers

The prime factorization of 199143909 is 9 × 22127101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 26, 57, 711, 768, 1519, 5556, 82695, 50417, 418257, 476769, 392591, 9069531, 39341961, 91970920, 855650148, 145150382, 7303935989, 7321923494

Basic calculations (n = 199143909)

Multiplication

n×y
n×2 398287818
n×3 597431727
n×4 796575636
n×5 995719545

Division

n÷y
n÷2 99571954.5
n÷3 66381303
n÷3 49785977.25
n÷5 39828781.8

Exponentiation

ny
n2 39658296491800281
n3 7.8977081876581E+24
n4 1.5727804806315E+33
n5 3.1320965291186E+41

Nth Root

y√n
2√n 14111.835777106
3√n 583.9679458309
4√n 118.79324802827
5√n 45.691288515116

Divisors of 199143909

1, 9, 22127101, 199143909

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199143908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199143909 can be divided by 4 positive divisors. The sum of these divisors (counting 199143909) is 1, the average is 0.25.

Base conversion 199143909

Base System Value
2 Binary 1011110111101011000111100101
3 Ternary 111212201120002100
4 Quaternary 23313223013211
5 Quinary 401440101114
6 Senary 31432202313
8 Octal 1367530745
10 Decimal 199143909
12 Duodecimal 56839399
16 Hexadecimal bdeb1e5
20 Vigesimal 324cjf9
36 Base36 3akcf9

Cryptographic Hash Functions

md5 d2dc38c74cda058011f3288548fb1a40
sha1 ceae4d5e738d66c52dc49cf31dc33bfb15394eb5
sha256 0ecb4353190beb5d374bc29c3580314984946e2bf399ef5360d4e2a00e04b460
sha512 604a70b5e0e348e689e76c1f384ccbd065d0ceeb53cc66a36e3114bb5ebd7247e0079338f76edb335e9f39eabfa9411dec9cb69298db8f604dc9354c07238139
ripemd-160 c01b4b2434d040881fb0b71a17798801ac146b72

199143909 as geometric shapes

Circle

Radius = n
Diameter 398287818
Circumference 1251258083.0431
Area 1.2459021291253E+17

Sphere

Radius = n
Volume 3.3081842696724E+25
Surface area 4.983608516501E+17
Circumference 1251258083.0431

Square

Length = n
Perimeter 796575636
Area 39658296491800281
Diagonal 281632016.97179

Cube

Length = n
Surface area 237949778950801686
Volume 7.8977081876581E+24
Space diagonal 344927368.40587

Equilateral Triangle

Length = n
Perimeter 597431727
Area 1.7172546116357E+16
Altitude 172463684.20294

Triangular Pyramid

Length = n
Surface area 1.7172546116357E+16
Volume 9.3075383588759E+23
Height 93877338.990598