199144490 (number)

199144490 is an even 9-digits composite number following 199144489 and preceding 199144491. In scientific notation, it is written as 1.99144490 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 79657792 positive integers (up to 199144490) that are relatively prime to 199144490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99144490 × 10^8
Engineering notation 1.99144490 × 10^6

Prime Factorization of 199144490

Prime Factorization 2 × 5 × 19914449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199144490
Product of the distinct prime numbers

The prime factorization of 199144490 is 2 × 5 × 19914449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199144490)

Multiplication

n×y
n×2 398288980
n×3 597433470
n×4 796577960
n×5 995722450

Division

n÷y
n÷2 99572245
n÷3 66381496.666667
n÷3 49786122.5
n÷5 39828898

Exponentiation

ny
n2 39658527897360100
n3 7.8977773122705E+24
n4 1.5727988349857E+33
n5 3.1321422186582E+41

Nth Root

y√n
2√n 14111.856362648
3√n 583.96851373687
4√n 118.79333467265
5√n 45.691315175843

Divisors of 199144490

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 -199144489
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 199144490 can be divided by 8 positive divisors. The sum of these divisors (counting 199144490) is 1, the average is 0.125.

Base conversion 199144490

Base System Value
2 Binary 1011110111101011010000101010
3 Ternary 111212201120212212
4 Quaternary 23313223100222
5 Quinary 401440110430
6 Senary 31432205122
8 Octal 1367532052
10 Decimal 199144490
12 Duodecimal 568397a2
16 Hexadecimal bdeb42a
20 Vigesimal 324d14a
36 Base36 3akcve

Cryptographic Hash Functions

md5 df2f4dca70befc0d558c7ab0285cda74
sha1 b1689eaa34706090f833ec6bb1e79de07c675724
sha256 faaf069871f211f05b81b3601c8a4014e75b8c4904ee18af642b7b6e8e634c4e
sha512 06138ee5b7ddfbb57ace37ac793fd4d6eafc755e462ab954e8ebeadca148d3b39bcd0b0ef95f5a7f6ac74df7f1a3aa0164ea02c433a5b5b1bc461009d747c2d7
ripemd-160 014d141bb97857835c15916c70a33a414a422e1d

199144490 as geometric shapes

Circle

Radius = n
Diameter 398288980
Circumference 1251261733.5738
Area 1.2459093989453E+17

Sphere

Radius = n
Volume 3.3082132245223E+25
Surface area 4.9836375957813E+17
Circumference 1251261733.5738

Square

Length = n
Perimeter 796577960
Area 39658527897360100
Diagonal 281632838.62987

Cube

Length = n
Surface area 237951167384160600
Volume 7.8977773122705E+24
Space diagonal 344928374.72739

Equilateral Triangle

Length = n
Perimeter 597433470
Area 1.7172646317904E+16
Altitude 172464187.3637

Triangular Pyramid

Length = n
Surface area 1.7172646317904E+16
Volume 9.307619823013E+23
Height 93877612.876624