199381839 (number)

199381839 is an odd 9-digits composite number following 199381838 and preceding 199381840. In scientific notation, it is written as 1.99381839 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 125789760 positive integers (up to 199381839) that are relatively prime to 199381839.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million three hundred eighty-one thousand eight hundred thirty-nine

Notation

Scientific notation 1.99381839 × 10^8
Engineering notation 1.99381839 × 10^6

Prime Factorization of 199381839

Prime Factorization 3 × 1657 × 19 × 2111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199381839
Product of the distinct prime numbers

The prime factorization of 199381839 is 3 × 1657 × 19 × 2111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199381839)

Multiplication

n×y
n×2 398763678
n×3 598145517
n×4 797527356
n×5 996909195

Division

n÷y
n÷2 99690919.5
n÷3 66460613
n÷3 49845459.75
n÷5 39876367.8

Exponentiation

ny
n2 39753117723021921
n3 7.9260497175996E+24
n4 1.5803103687004E+33
n5 3.1508518750226E+41

Nth Root

y√n
2√n 14120.263418223
3√n 584.20042125675
4√n 118.82871461992
5√n 45.702201363601

Divisors of 199381839

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199381838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199381839 can be divided by 16 positive divisors. The sum of these divisors (counting 199381839) is 1, the average is 0.0625.

Base conversion 199381839

Base System Value
2 Binary 1011111000100101001101001111
3 Ternary 111220011122110120
4 Quaternary 23320211031033
5 Quinary 402020204324
6 Senary 31441240023
8 Octal 1370451517
10 Decimal 199381839
12 Duodecimal 56933013
16 Hexadecimal be2534f
20 Vigesimal 3262ebj
36 Base36 3apg0f

Cryptographic Hash Functions

md5 c6c85db6ffb43cd476bd6cc8cdd0ecb1
sha1 e619beb67f4b33396d45d0cfaf3e586800f37adf
sha256 e9893f7e68041b11c42b534d3d2c2b554a4689ed751a5e914f0ff335083a9f68
sha512 e501acb5e004da7329a758f0fb3f300724ebc8981e25c0d0767ab50a7a7fce1643631a860f83667ff249e21741dd71634bb2b373550e6203192f6e254eca2d5f
ripemd-160 43476eeb60819c3750402984bb684a0df5428dc7

199381839 as geometric shapes

Circle

Radius = n
Diameter 398763678
Circumference 1252753041.3232
Area 1.2488810259594E+17

Sphere

Radius = n
Volume 3.3200559419731E+25
Surface area 4.9955241038374E+17
Circumference 1252753041.3232

Square

Length = n
Perimeter 797527356
Area 39753117723021921
Diagonal 281968500.80469

Cube

Length = n
Surface area 238518706338131526
Volume 7.9260497175996E+24
Space diagonal 345339475.25452

Equilateral Triangle

Length = n
Perimeter 598145517
Area 1.7213604913885E+16
Altitude 172669737.62726

Triangular Pyramid

Length = n
Surface area 1.7213604913885E+16
Volume 9.3409391722273E+23
Height 93989500.26823