199431382 (number)

199431382 is an even 9-digits composite number following 199431381 and preceding 199431383. In scientific notation, it is written as 1.99431382 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 99669912 positive integers (up to 199431382) that are relatively prime to 199431382.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million four hundred thirty-one thousand three hundred eighty-two

Notation

Scientific notation 1.99431382 × 10^8
Engineering notation 1.99431382 × 10^6

Prime Factorization of 199431382

Prime Factorization 2 × 2293 × 43487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199431382
Product of the distinct prime numbers

The prime factorization of 199431382 is 2 × 2293 × 43487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199431382)

Multiplication

n×y
n×2 398862764
n×3 598294146
n×4 797725528
n×5 997156910

Division

n÷y
n÷2 99715691
n÷3 66477127.333333
n÷3 49857845.5
n÷5 39886276.4

Exponentiation

ny
n2 39772876126429924
n3 7.9319596520087E+24
n4 1.5818816753683E+33
n5 3.1547684867918E+41

Nth Root

y√n
2√n 14122.017632052
3√n 584.24880520964
4√n 118.83609566143
5√n 45.704472382023

Divisors of 199431382

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 -199431381
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 199431382 can be divided by 8 positive divisors. The sum of these divisors (counting 199431382) is 1, the average is 0.125.

Base conversion 199431382

Base System Value
2 Binary 1011111000110001010011010110
3 Ternary 111220021011102111
4 Quaternary 23320301103112
5 Quinary 402023301012
6 Senary 31442301234
8 Octal 1370612326
10 Decimal 199431382
12 Duodecimal 5695781a
16 Hexadecimal be314d6
20 Vigesimal 3268i92
36 Base36 3aqi8m

Cryptographic Hash Functions

md5 d62454807327802790413006cc25774a
sha1 3b84fbf8086dc9d98947f7c0ff1706cb63815467
sha256 62a039d21a8f378546c3f5a9485a3d529a0325af512d12446efdff31eb9e8be9
sha512 977e377d3a38cdc90f83f4b6b730259ffd2c75ef9f5da49166ee2f8105bb40c000af4877843eb392205980f7afeed07eb7d83da5cc03c2e71f76202929c6448c
ripemd-160 85ed17d4e43e2c0f791bc5f2225f47e17ad435e2

199431382 as geometric shapes

Circle

Radius = n
Diameter 398862764
Circumference 1253064329.1729
Area 1.2495017545093E+17

Sphere

Radius = n
Volume 3.3225314895095E+25
Surface area 4.9980070180372E+17
Circumference 1253064329.1729

Square

Length = n
Perimeter 797725528
Area 39772876126429924
Diagonal 282038565.18721

Cube

Length = n
Surface area 238637256758579544
Volume 7.9319596520087E+24
Space diagonal 345425286.24768

Equilateral Triangle

Length = n
Perimeter 598294146
Area 1.722216055353E+16
Altitude 172712643.12384

Triangular Pyramid

Length = n
Surface area 1.722216055353E+16
Volume 9.3479040967224E+23
Height 94012855.062403