199497746 (number)

199497746 is an even 9-digits composite number following 199497745 and preceding 199497747. In scientific notation, it is written as 1.99497746 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 85499028 positive integers (up to 199497746) that are relatively prime to 199497746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99497746 × 10^8
Engineering notation 1.99497746 × 10^6

Prime Factorization of 199497746

Prime Factorization 2 × 7 × 14249839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199497746
Product of the distinct prime numbers

The prime factorization of 199497746 is 2 × 7 × 14249839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199497746)

Multiplication

n×y
n×2 398995492
n×3 598493238
n×4 797990984
n×5 997488730

Division

n÷y
n÷2 99748873
n÷3 66499248.666667
n÷3 49874436.5
n÷5 39899549.2

Exponentiation

ny
n2 39799350659080516
n3 7.9398807487502E+24
n4 1.5839883128845E+33
n5 3.1600209811079E+41

Nth Root

y√n
2√n 14124.367100865
3√n 584.31360408486
4√n 118.84598058355
5√n 45.707513756882

Divisors of 199497746

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 -199497745
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 199497746 can be divided by 8 positive divisors. The sum of these divisors (counting 199497746) is 1, the average is 0.125.

Base conversion 199497746

Base System Value
2 Binary 1011111001000001100000010010
3 Ternary 111220101112110102
4 Quaternary 23321001200102
5 Quinary 402032411441
6 Senary 31443532402
8 Octal 1371014022
10 Decimal 199497746
12 Duodecimal 5698a102
16 Hexadecimal be41812
20 Vigesimal 326h476
36 Base36 3arxg2

Cryptographic Hash Functions

md5 ad22d1b4a6c6dcb8c51b304ef8502a16
sha1 0a0597c589c75edb720ab45f661f78cb1fe3e240
sha256 60a1007118f37ca33cd2b6d8f4ed0fb05f18c4d4a89ec479927225364ac975f8
sha512 f326f7823029e40a75ab6dd790c0b3cacebb18207edb5ac827f6a70091cbdaa5fcbb686540c2029c3912b16d7eed1341a766f9b730d5d2d43bd5b5dd529e53df
ripemd-160 28e20b98819ecbef5f5222c52dd61f43aa7092fe

199497746 as geometric shapes

Circle

Radius = n
Diameter 398995492
Circumference 1253481306.4826
Area 1.2503334764821E+17

Sphere

Radius = n
Volume 3.3258494707537E+25
Surface area 5.0013339059285E+17
Circumference 1253481306.4826

Square

Length = n
Perimeter 797990984
Area 39799350659080516
Diagonal 282132418.05606

Cube

Length = n
Surface area 238796103954483096
Volume 7.9398807487502E+24
Space diagonal 345540232.06747

Equilateral Triangle

Length = n
Perimeter 598493238
Area 1.7233624362444E+16
Altitude 172770116.03374

Triangular Pyramid

Length = n
Surface area 1.7233624362444E+16
Volume 9.3572391987563E+23
Height 94044139.352021