197078400 (number)

197078400 is an even 9-digits composite number following 197078399 and preceding 197078401. In scientific notation, it is written as 1.97078400 × 10^8. The sum of its digits is 36. It has a total of 11 prime factors and 128 positive divisors. There are 52531200 positive integers (up to 197078400) that are relatively prime to 197078400.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million seventy-eight thousand four hundred

Notation

Scientific notation 1.97078400 × 10^8
Engineering notation 1.97078400 × 10^6

Prime Factorization of 197078400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 25 × 9 × 3 × 2281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 3079350
Product of the distinct prime numbers

The prime factorization of 197078400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 25 × 9 × 3 × 2281. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197078400)

Multiplication

n×y
n×2 394156800
n×3 591235200
n×4 788313600
n×5 985392000

Division

n÷y
n÷2 98539200
n÷3 65692800
n÷3 49269600
n÷5 39415680

Exponentiation

ny
n2 38839895746560000
n3 7.6545045098989E+24
n4 1.5085375016036E+33
n5 2.9730015715604E+41

Nth Root

y√n
2√n 14038.461454162
3√n 581.9419646669
4√n 118.48401349618
5√n 45.596111347427

Divisors of 197078400

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197078399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197078400 can be divided by 128 positive divisors. The sum of these divisors (counting 197078400) is 1, the average is 0.0078125.

Base conversion 197078400

Base System Value
2 Binary 1011101111110010110110000000
3 Ternary 111201211121202000
4 Quaternary 23233302312000
5 Quinary 400423002100
6 Senary 31320024000
8 Octal 1357626600
10 Decimal 197078400
12 Duodecimal 56002000
16 Hexadecimal bbf2d80
20 Vigesimal 31beg00
36 Base36 39c2o0

Cryptographic Hash Functions

md5 4c9e6f7cb8e5b73936477e64f96c6392
sha1 e96b3da41b5d93d86e44feae1fcd22b7f9a7f26e
sha256 433a1107cfa32df5cba0dab23ade4b87680d32cb690ebb9100ba96e1b8317ae0
sha512 63f2466d53849f4c7b10918637849831a87ac21bdada4f0fe0cbcf3a5c9338717f968abd6e7c58b10cb365de18e0125671d40170aa7a28f9042c78999bdb9047
ripemd-160 dc33e36ade7340abe4f59d52707243d134adff6f

197078400 as geometric shapes

Circle

Radius = n
Diameter 394156800
Circumference 1238280107.2425
Area 1.2201913114359E+17

Sphere

Radius = n
Volume 3.2063113513558E+25
Surface area 4.8807652457435E+17
Circumference 1238280107.2425

Square

Length = n
Perimeter 788313600
Area 38839895746560000
Diagonal 278710946.13079

Cube

Length = n
Surface area 233039374479360000
Volume 7.6545045098989E+24
Space diagonal 341349801.87438

Equilateral Triangle

Length = n
Perimeter 591235200
Area 1.681816819843E+16
Altitude 170674900.93719

Triangular Pyramid

Length = n
Surface area 1.681816819843E+16
Volume 9.0209200759541E+23
Height 92903648.710263