199893849 (number)

199893849 is an odd 9-digits composite number following 199893848 and preceding 199893850. In scientific notation, it is written as 1.99893849 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 133262564 positive integers (up to 199893849) that are relatively prime to 199893849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99893849 × 10^8
Engineering notation 1.99893849 × 10^6

Prime Factorization of 199893849

Prime Factorization 3 × 66631283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199893849
Product of the distinct prime numbers

The prime factorization of 199893849 is 3 × 66631283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 64, 20, 784, 236, 904, 5868, 9382, 30187, 653948, 203822, 6891903, 5950184, 29288797, 69968848, 623177956, 424349960, 3436109014, 5966900499

Basic calculations (n = 199893849)

Multiplication

n×y
n×2 399787698
n×3 599681547
n×4 799575396
n×5 999469245

Division

n÷y
n÷2 99946924.5
n÷3 66631283
n÷3 49973462.25
n÷5 39978769.8

Exponentiation

ny
n2 39957550868034801
n3 7.9872686396248E+24
n4 1.5966058713716E+33
n5 3.1915169296447E+41

Nth Root

y√n
2√n 14138.382121021
3√n 584.70006686379
4√n 118.90492891811
5√n 45.725649822962

Divisors of 199893849

1, 3, 66631283, 199893849

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 -199893848
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 199893849 can be divided by 4 positive divisors. The sum of these divisors (counting 199893849) is 1, the average is 0.25.

Base conversion 199893849

Base System Value
2 Binary 1011111010100010001101011001
3 Ternary 111221010122210220
4 Quaternary 23322202031121
5 Quinary 402133100344
6 Senary 31500230253
8 Octal 1372421531
10 Decimal 199893849
12 Duodecimal 56b3b389
16 Hexadecimal bea2359
20 Vigesimal 3296ec9
36 Base36 3b0f2x

Cryptographic Hash Functions

md5 52453a6c9ebb935365efa860b7f48780
sha1 30010c697833310c493500f15743850ec200d943
sha256 b36a657c5eb3df74ce40bb1f401ba3dbe7c3c83daa98c832b1b3ee922af94870
sha512 adde17b094a7ec9a750e12decb843ff95925e111f50aa902b7635649c00e3ad0a1dc18975c7f427935a32d3bd302c1c915e4f54e24e53f9607b1fd87bba914cf
ripemd-160 d6160c0b5a174cf52433ed22212477225965616f

199893849 as geometric shapes

Circle

Radius = n
Diameter 399787698
Circumference 1255970095.0324
Area 1.2553034826246E+17

Sphere

Radius = n
Volume 3.3456992640658E+25
Surface area 5.0212139304983E+17
Circumference 1255970095.0324

Square

Length = n
Perimeter 799575396
Area 39957550868034801
Diagonal 282692592.29076

Cube

Length = n
Surface area 239745305208208806
Volume 7.9872686396248E+24
Space diagonal 346226302.5885

Equilateral Triangle

Length = n
Perimeter 599681547
Area 1.7302127062364E+16
Altitude 173113151.29425

Triangular Pyramid

Length = n
Surface area 1.7302127062364E+16
Volume 9.4130863637289E+23
Height 94230864.09692