199149727 (number)

199149727 is an odd 9-digits composite number following 199149726 and preceding 199149728. In scientific notation, it is written as 1.99149727 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 166253472 positive integers (up to 199149727) that are relatively prime to 199149727.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million one hundred forty-nine thousand seven hundred twenty-seven

Notation

Scientific notation 1.99149727 × 10^8
Engineering notation 1.99149727 × 10^6

Prime Factorization of 199149727

Prime Factorization 463 × 301 × 1429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199149727
Product of the distinct prime numbers

The prime factorization of 199149727 is 463 × 301 × 1429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199149727)

Multiplication

n×y
n×2 398299454
n×3 597449181
n×4 796598908
n×5 995748635

Division

n÷y
n÷2 99574863.5
n÷3 66383242.333333
n÷3 49787431.75
n÷5 39829945.4

Exponentiation

ny
n2 39660613764174529
n3 7.8984004037878E+24
n4 1.572964284151E+33
n5 3.1325540776943E+41

Nth Root

y√n
2√n 14112.04191462
3√n 583.97363266049
4√n 118.79411565654
5√n 45.691555486686

Divisors of 199149727

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 -199149726
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 199149727 can be divided by 8 positive divisors. The sum of these divisors (counting 199149727) is 1, the average is 0.125.

Base conversion 199149727

Base System Value
2 Binary 1011110111101100100010011111
3 Ternary 111212201212001211
4 Quaternary 23313230202133
5 Quinary 401440242402
6 Senary 31432245251
8 Octal 1367544237
10 Decimal 199149727
12 Duodecimal 56840827
16 Hexadecimal bdec89f
20 Vigesimal 324de67
36 Base36 3akgwv

Cryptographic Hash Functions

md5 5faf33ad716bf6475c19dc3a943b9b6a
sha1 208953d3d89299b700b6aa1f0daa2777deb1ec27
sha256 e7a8423972c8aeab1030217618cc7ede6dcbe60627d232a1d9dcd77f9245b616
sha512 f7b3b5a948ed1e7ec721a983ec6f9bf99a196750853187826a7fe414ca62521e5cc64098a7db5b9adafa127b6752bc70bef9fe7fb71684acfef70789d95a14f9
ripemd-160 b7db2e6e067860a1810be3b8e4046069e4fa102b

199149727 as geometric shapes

Circle

Radius = n
Diameter 398299454
Circumference 1251294638.6152
Area 1.2459749283839E+17

Sphere

Radius = n
Volume 3.3084742244867E+25
Surface area 4.9838997135357E+17
Circumference 1251294638.6152

Square

Length = n
Perimeter 796598908
Area 39660613764174529
Diagonal 281640244.8663

Cube

Length = n
Surface area 237963682585047174
Volume 7.8984004037878E+24
Space diagonal 344937445.47747

Equilateral Triangle

Length = n
Perimeter 597449181
Area 1.7173549524729E+16
Altitude 172468722.73874

Triangular Pyramid

Length = n
Surface area 1.7173549524729E+16
Volume 9.3083541434082E+23
Height 93880081.6221