194744982 (number)

194744982 is an even 9-digits composite number following 194744981 and preceding 194744983. In scientific notation, it is written as 1.94744982 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 64199520 positive integers (up to 194744982) that are relatively prime to 194744982.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million seven hundred forty-four thousand nine hundred eighty-two

Notation

Scientific notation 1.94744982 × 10^8
Engineering notation 1.94744982 × 10^6

Prime Factorization of 194744982

Prime Factorization 2 × 3 × 199 × 211 × 773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194744982
Product of the distinct prime numbers

The prime factorization of 194744982 is 2 × 3 × 199 × 211 × 773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 97, 20, 613, 761, 8995, 8473, 40805, 25626, 519219, 125100, 111093, 3988184, 23557676, 26559793, 993715226, 223365775, 3236374785, 8867255945

Basic calculations (n = 194744982)

Multiplication

n×y
n×2 389489964
n×3 584234946
n×4 778979928
n×5 973724910

Division

n÷y
n÷2 97372491
n÷3 64914994
n÷3 48686245.5
n÷5 38948996.4

Exponentiation

ny
n2 37925608014180324
n3 7.3858218500606E+24
n4 1.4383517432453E+33
n5 2.8011178434797E+41

Nth Root

y√n
2√n 13955.105947287
3√n 579.63609951565
4√n 118.13173133112
5√n 45.487624284071

Divisors of 194744982

1, 2, 3, 6, 199, 211, 398, 422, 597, 633, 773, 1194, 1266, 1546, 2319, 4638, 41989, 83978, 125967, 153827, 163103, 251934, 307654, 326206, 461481, 489309, 922962, 978618, 32457497, 64914994, 97372491, 194744982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194744981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194744982 can be divided by 32 positive divisors. The sum of these divisors (counting 194744982) is 1, the average is 0.03125.

Base conversion 194744982

Base System Value
2 Binary 1011100110111001001010010110
3 Ternary 111120110001220010
4 Quaternary 23212321022112
5 Quinary 344323314412
6 Senary 31154021050
8 Octal 1346711226
10 Decimal 194744982
12 Duodecimal 55277786
16 Hexadecimal b9b9296
20 Vigesimal 30h3292
36 Base36 37y26u

Cryptographic Hash Functions

md5 8983ba22d1225c9c79f1e8a573ef5e20
sha1 c7a2c866bb2efecf9518e4fc8d9dbc3e89b7e2f4
sha256 92d8a7424a1eacfb461ef83334427118b49f9ea8511c2cf9ee029a12c311f8a5
sha512 c65eb23b701bf1b22c36282f75ab809d3b8134bd92418536c24c3adb90ea047eb6a230b4f8ceb76392738efcb0e5109eb381b6d7f4b020d023e56d34fbcc4756
ripemd-160 59e335e287e9a5e5e114a9fb2da113daf084b7db

194744982 as geometric shapes

Circle

Radius = n
Diameter 389489964
Circumference 1223618809.5494
Area 1.1914681152028E+17

Sphere

Radius = n
Volume 3.0937658219831E+25
Surface area 4.765872460811E+17
Circumference 1223618809.5494

Square

Length = n
Perimeter 778979928
Area 37925608014180324
Diagonal 275410994.7485

Cube

Length = n
Surface area 227553648085081944
Volume 7.3858218500606E+24
Space diagonal 337308203.34309

Equilateral Triangle

Length = n
Perimeter 584234946
Area 1.6422269997125E+16
Altitude 168654101.67154

Triangular Pyramid

Length = n
Surface area 1.6422269997125E+16
Volume 8.7042745246894E+23
Height 91803664.916168