197657948 (number)

197657948 is an even 9-digits composite number following 197657947 and preceding 197657949. In scientific notation, it is written as 1.97657948 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 98828972 positive integers (up to 197657948) that are relatively prime to 197657948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97657948 × 10^8
Engineering notation 1.97657948 × 10^6

Prime Factorization of 197657948

Prime Factorization 2 × 2 × 49414487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98828974
Product of the distinct prime numbers

The prime factorization of 197657948 is 2 × 2 × 49414487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197657948)

Multiplication

n×y
n×2 395315896
n×3 592973844
n×4 790631792
n×5 988289740

Division

n÷y
n÷2 98828974
n÷3 65885982.666667
n÷3 49414487
n÷5 39531589.6

Exponentiation

ny
n2 39068664407570704
n3 7.7222320379011E+24
n4 1.5263605385914E+33
n5 3.0169729196615E+41

Nth Root

y√n
2√n 14059.087737119
3√n 582.5118448843
4√n 118.57102401986
5√n 45.622896734904

Divisors of 197657948

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197657947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197657948 can be divided by 6 positive divisors. The sum of these divisors (counting 197657948) is 1, the average is 0.16666666666667.

Base conversion 197657948

Base System Value
2 Binary 1011110010000000010101011100
3 Ternary 111202221001201202
4 Quaternary 23302000111130
5 Quinary 401100023243
6 Senary 31340255032
8 Octal 1362002534
10 Decimal 197657948
12 Duodecimal 56241478
16 Hexadecimal bc8055c
20 Vigesimal 31f74h8
36 Base36 39ohuk

Cryptographic Hash Functions

md5 3c49ca789037eccb8479b0a98a753f9e
sha1 2b30dc903ad1950b917cb62b5513d84e22c3f834
sha256 70cf5741a1ac07090034c15c089e73140a180c34d0a12390081c91c5ca26e78c
sha512 fbe84974b524a3ade1d171b8a0bb56c9e1bfbf073694fbe4ae09c4fb01dc56acb829d6916cc0eda29f3583ab389019540bd962fadd4e487cd9a85403468864a1
ripemd-160 1c3ceec4b566c903f75cdab9fcfdfbf4d773f6af

197657948 as geometric shapes

Circle

Radius = n
Diameter 395315896
Circumference 1241921514.7209
Area 1.2273782908839E+17

Sphere

Radius = n
Volume 3.2346809919448E+25
Surface area 4.9095131635356E+17
Circumference 1241921514.7209

Square

Length = n
Perimeter 790631792
Area 39068664407570704
Diagonal 279530550.77244

Cube

Length = n
Surface area 234411986445424224
Volume 7.7222320379011E+24
Space diagonal 342353608.45581

Equilateral Triangle

Length = n
Perimeter 592973844
Area 1.6917227934443E+16
Altitude 171176804.2279

Triangular Pyramid

Length = n
Surface area 1.6917227934443E+16
Volume 9.1007377331598E+23
Height 93176850.257479