197385280 (number)

197385280 is an even 9-digits composite number following 197385279 and preceding 197385281. In scientific notation, it is written as 1.97385280 × 10^8. The sum of its digits is 43. It has a total of 8 prime factors and 28 positive divisors. There are 78953984 positive integers (up to 197385280) that are relatively prime to 197385280.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million three hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 1.97385280 × 10^8
Engineering notation 1.97385280 × 10^6

Prime Factorization of 197385280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 616829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6168290
Product of the distinct prime numbers

The prime factorization of 197385280 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 616829. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 5, 14, 33, 423, 539, 3473, 5098, 26881, 90591, 48972, 799955, 6635847, 9652137, 54604433, 97540712, 427384739, 715001195, 2748701229, 3068105458

Basic calculations (n = 197385280)

Multiplication

n×y
n×2 394770560
n×3 592155840
n×4 789541120
n×5 986926400

Division

n÷y
n÷2 98692640
n÷3 65795093.333333
n÷3 49346320
n÷5 39477056

Exponentiation

ny
n2 38960948760678400
n3 7.6903177801922E+24
n4 1.5179555283322E+33
n5 2.996220769874E+41

Nth Root

y√n
2√n 14049.387175247
3√n 582.24386437647
4√n 118.53011083791
5√n 45.610302478887

Divisors of 197385280

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 616829, 1233658, 2467316, 3084145, 4934632, 6168290, 9869264, 12336580, 19738528, 24673160, 39477056, 49346320, 98692640, 197385280

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197385279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197385280 can be divided by 28 positive divisors. The sum of these divisors (counting 197385280) is 1, the average is 0.035714285714286.

Base conversion 197385280

Base System Value
2 Binary 1011110000111101110001000000
3 Ternary 111202102012200221
4 Quaternary 23300331301000
5 Quinary 401012312110
6 Senary 31330352424
8 Octal 1360756100
10 Decimal 197385280
12 Duodecimal 5612b714
16 Hexadecimal bc3dc40
20 Vigesimal 31dd340
36 Base36 39ingg

Cryptographic Hash Functions

md5 50a51b0cf68cace29f0b920566e11021
sha1 a7178fb5cc178342109456f3ef750d4657fe7772
sha256 8f72e15456fa912a1a0de45f659ca7962ee857f6a5e6dc9970ae7b88f88ecebe
sha512 338b55eed969b7f122c4fa79a80697f23f8a60c5adae0b645238b6c776c33fb40e74913c7023c643f65f267ca053100e96c388fd78704ff9f7f5b58ec00aedc0
ripemd-160 39823be33c705a7293e31ea9fdffa51e1fad586e

197385280 as geometric shapes

Circle

Radius = n
Diameter 394770560
Circumference 1240208291.1495
Area 1.2239943040344E+17

Sphere

Radius = n
Volume 3.2213127789364E+25
Surface area 4.8959772161374E+17
Circumference 1240208291.1495

Square

Length = n
Perimeter 789541120
Area 38960948760678400
Diagonal 279144939.98881

Cube

Length = n
Surface area 233765692564070400
Volume 7.6903177801922E+24
Space diagonal 341881333.62621

Equilateral Triangle

Length = n
Perimeter 592155840
Area 1.6870585691146E+16
Altitude 170940666.8131

Triangular Pyramid

Length = n
Surface area 1.6870585691146E+16
Volume 9.0631264197556E+23
Height 93048313.329604