199874449 (number)

199874449 is an odd 9-digits composite number following 199874448 and preceding 199874450. In scientific notation, it is written as 1.99874449 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 195226164 positive integers (up to 199874449) that are relatively prime to 199874449.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99874449 × 10^8
Engineering notation 1.99874449 × 10^6

Prime Factorization of 199874449

Prime Factorization 43 × 4648243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199874449
Product of the distinct prime numbers

The prime factorization of 199874449 is 43 × 4648243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 74, 54, 457, 403, 7966, 7598, 24266, 72531, 305245, 632223, 2163458, 1473853, 47005753, 98657004, 255211170, 648400149, 9401341360, 4254444785

Basic calculations (n = 199874449)

Multiplication

n×y
n×2 399748898
n×3 599623347
n×4 799497796
n×5 999372245

Division

n÷y
n÷2 99937224.5
n÷3 66624816.333333
n÷3 49968612.25
n÷5 39974889.8

Exponentiation

ny
n2 39949795363053601
n3 7.9849433358531E+24
n4 1.5959861495499E+33
n5 3.1899685225291E+41

Nth Root

y√n
2√n 14137.696028703
3√n 584.68115091026
4√n 118.90204383737
5√n 45.724762239827

Divisors of 199874449

1, 43, 4648243, 199874449

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 -199874448
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 199874449 can be divided by 4 positive divisors. The sum of these divisors (counting 199874449) is 1, the average is 0.25.

Base conversion 199874449

Base System Value
2 Binary 1011111010011101011110010001
3 Ternary 111221002200012101
4 Quaternary 23322131132101
5 Quinary 402131440244
6 Senary 31500000401
8 Octal 1372353621
10 Decimal 199874449
12 Duodecimal 56b30101
16 Hexadecimal be9d791
20 Vigesimal 3294629
36 Base36 3b0041

Cryptographic Hash Functions

md5 14c4266358613832a82ce0b1679545b7
sha1 4c492401420a854cc1317a8216c8674afec091f6
sha256 c483e7b3056f742d6637013b95f11c856eb9c32fd8bd3a88b19183f8b564048f
sha512 308da2a69afdc22301443af8ea1819955c32b2720159a03f910c69e091005473dcc01343c35a0c2e2655777fe3fc594cb39c8b9a162155a893a5ed40045f44e7
ripemd-160 b7c2356ca1dba174c8523953b0b0175a123c30b2

199874449 as geometric shapes

Circle

Radius = n
Diameter 399748898
Circumference 1255848201.2374
Area 1.2550598362498E+17

Sphere

Radius = n
Volume 3.3447252430996E+25
Surface area 5.0202393449994E+17
Circumference 1255848201.2374

Square

Length = n
Perimeter 799497796
Area 39949795363053601
Diagonal 282665156.54765

Cube

Length = n
Surface area 239698772178321606
Volume 7.9849433358531E+24
Space diagonal 346192700.80283

Equilateral Triangle

Length = n
Perimeter 599623347
Area 1.7298768830197E+16
Altitude 173096350.40142

Triangular Pyramid

Length = n
Surface area 1.7298768830197E+16
Volume 9.4103459669534E+23
Height 94221718.849217