197448906 (number)

197448906 is an even 9-digits composite number following 197448905 and preceding 197448907. In scientific notation, it is written as 1.97448906 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 65816300 positive integers (up to 197448906) that are relatively prime to 197448906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97448906 × 10^8
Engineering notation 1.97448906 × 10^6

Prime Factorization of 197448906

Prime Factorization 2 × 3 × 32908151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197448906
Product of the distinct prime numbers

The prime factorization of 197448906 is 2 × 3 × 32908151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197448906)

Multiplication

n×y
n×2 394897812
n×3 592346718
n×4 789795624
n×5 987244530

Division

n÷y
n÷2 98724453
n÷3 65816302
n÷3 49362226.5
n÷5 39489781.2

Exponentiation

ny
n2 38986070480596836
n3 7.6977569656327E+24
n4 1.5199136915181E+33
n5 3.0010529560466E+41

Nth Root

y√n
2√n 14051.651362029
3√n 582.306418633
4√n 118.53966155692
5√n 45.613242543112

Divisors of 197448906

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 -197448905
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 197448906 can be divided by 8 positive divisors. The sum of these divisors (counting 197448906) is 1, the average is 0.125.

Base conversion 197448906

Base System Value
2 Binary 1011110001001101010011001010
3 Ternary 111202112102222110
4 Quaternary 23301031103022
5 Quinary 401021331111
6 Senary 31332003150
8 Octal 1361152312
10 Decimal 197448906
12 Duodecimal 561604b6
16 Hexadecimal bc4d4ca
20 Vigesimal 31e1256
36 Base36 39k0ju

Cryptographic Hash Functions

md5 14a802bdf92d3cf5cd1a3228d2e765e2
sha1 b3ee9c92a70f3e6bee8fa0008eb620c2e213e9db
sha256 d215afafbd4c608ca5b4cc5b5cd81488d7166f0640dd73cf96d6bb0404550376
sha512 eb1ad001a19d9e94ec2adec182ae2eef19aabfcd79eceef159e207878e68a368e0a7a1d1210d1744b0acfbafabc978e9db5bbe25e091086fea4a51d0961f467d
ripemd-160 0794a5740b00b9ac082cccb39aa8c1f0273ef823

197448906 as geometric shapes

Circle

Radius = n
Diameter 394897812
Circumference 1240608065.0979
Area 1.2247835261418E+17

Sphere

Radius = n
Volume 3.2244288976469E+25
Surface area 4.8991341045671E+17
Circumference 1240608065.0979

Square

Length = n
Perimeter 789795624
Area 38986070480596836
Diagonal 279234920.74093

Cube

Length = n
Surface area 233916422883581016
Volume 7.6977569656327E+24
Space diagonal 341991537.09089

Equilateral Triangle

Length = n
Perimeter 592346718
Area 1.6881463714964E+16
Altitude 170995768.54545

Triangular Pyramid

Length = n
Surface area 1.6881463714964E+16
Volume 9.0718935838748E+23
Height 93078306.913643