199149724 (number)

199149724 is an even 9-digits composite number following 199149723 and preceding 199149725. In scientific notation, it is written as 1.99149724 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 99546624 positive integers (up to 199149724) that are relatively prime to 199149724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99149724 × 10^8
Engineering notation 1.99149724 × 10^6

Prime Factorization of 199149724

Prime Factorization 2 × 2 × 6823 × 7297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99574862
Product of the distinct prime numbers

The prime factorization of 199149724 is 2 × 2 × 6823 × 7297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199149724)

Multiplication

n×y
n×2 398299448
n×3 597449172
n×4 796598896
n×5 995748620

Division

n÷y
n÷2 99574862
n÷3 66383241.333333
n÷3 49787431
n÷5 39829944.8

Exponentiation

ny
n2 39660612569276176
n3 7.8984000468423E+24
n4 1.5729641893702E+33
n5 3.1325538417496E+41

Nth Root

y√n
2√n 14112.041808328
3√n 583.97362972815
4√n 118.79411520916
5√n 45.691555349026

Divisors of 199149724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199149723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199149724 can be divided by 12 positive divisors. The sum of these divisors (counting 199149724) is 1, the average is 0.083333333333333.

Base conversion 199149724

Base System Value
2 Binary 1011110111101100100010011100
3 Ternary 111212201212001201
4 Quaternary 23313230202130
5 Quinary 401440242344
6 Senary 31432245244
8 Octal 1367544234
10 Decimal 199149724
12 Duodecimal 56840824
16 Hexadecimal bdec89c
20 Vigesimal 324de64
36 Base36 3akgws

Cryptographic Hash Functions

md5 ee80f77c5326c74f8f8801ac108b57a4
sha1 0d2858c83d3ca644795e63a265f409bcd556c66b
sha256 dcc5f0673718c6308682d6bf09d382eee8255a7c1d32aa5fbd3086335b0ee167
sha512 a7a7dffdb02353f26b43b45f691ccc117f39776ab168f75480a717d974ae4572b494894be5c25477b6dc399e2a1ca2fe538a9a2dd2169f0c5d539a95759bceff
ripemd-160 a3e0a687e34a42d7d014df89384fdbce85700d0d

199149724 as geometric shapes

Circle

Radius = n
Diameter 398299448
Circumference 1251294619.7657
Area 1.2459748908451E+17

Sphere

Radius = n
Volume 3.3084740749697E+25
Surface area 4.9838995633804E+17
Circumference 1251294619.7657

Square

Length = n
Perimeter 796598896
Area 39660612569276176
Diagonal 281640240.62366

Cube

Length = n
Surface area 237963675415657056
Volume 7.8984000468423E+24
Space diagonal 344937440.28132

Equilateral Triangle

Length = n
Perimeter 597449172
Area 1.7173549007323E+16
Altitude 172468720.14066

Triangular Pyramid

Length = n
Surface area 1.7173549007323E+16
Volume 9.3083537227439E+23
Height 93880080.207886