197136988 (number)

197136988 is an even 9-digits composite number following 197136987 and preceding 197136989. In scientific notation, it is written as 1.97136988 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 96471200 positive integers (up to 197136988) that are relatively prime to 197136988.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million one hundred thirty-six thousand nine hundred eighty-eight

Notation

Scientific notation 1.97136988 × 10^8
Engineering notation 1.97136988 × 10^6

Prime Factorization of 197136988

Prime Factorization 2 × 2 × 47 × 1048601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98568494
Product of the distinct prime numbers

The prime factorization of 197136988 is 2 × 2 × 47 × 1048601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197136988)

Multiplication

n×y
n×2 394273976
n×3 591410964
n×4 788547952
n×5 985684940

Division

n÷y
n÷2 98568494
n÷3 65712329.333333
n÷3 49284247
n÷5 39427397.6

Exponentiation

ny
n2 38862992037712144
n3 7.6613331949826E+24
n4 1.5103321501233E+33
n5 2.9774233095487E+41

Nth Root

y√n
2√n 14040.547995004
3√n 581.99962604732
4√n 118.4928183267
5√n 45.598822012184

Divisors of 197136988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197136987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197136988 can be divided by 12 positive divisors. The sum of these divisors (counting 197136988) is 1, the average is 0.083333333333333.

Base conversion 197136988

Base System Value
2 Binary 1011110000000001001001011100
3 Ternary 111201221121002221
4 Quaternary 23300001021130
5 Quinary 400431340423
6 Senary 31321155124
8 Octal 1360011134
10 Decimal 197136988
12 Duodecimal 5602baa4
16 Hexadecimal bc0125c
20 Vigesimal 31c2298
36 Base36 39dbvg

Cryptographic Hash Functions

md5 e55ca49045c29eb0681ddbaa5b8ea267
sha1 daf999d643832e9e58224aa2587466c02a34f636
sha256 089fdedee8c2ace36fd5b946edea639c21b04d053c90519e1f38a5e51103bdee
sha512 009f37a844670852292458b93d3c8beb951a6011c47c7fcaaa7930cb0276628c2cf51f1727df9bbd1ff19543275422e472b01418acfaecd20d27de41ad7432c2
ripemd-160 35a812c092750ae4c5c121d1e79719d62a8aa357

197136988 as geometric shapes

Circle

Radius = n
Diameter 394273976
Circumference 1238648226.5032
Area 1.220916902822E+17

Sphere

Radius = n
Volume 3.2091717442748E+25
Surface area 4.8836676112878E+17
Circumference 1238648226.5032

Square

Length = n
Perimeter 788547952
Area 38862992037712144
Diagonal 278793802.07498

Cube

Length = n
Surface area 233177952226272864
Volume 7.6613331949826E+24
Space diagonal 341451279.2671

Equilateral Triangle

Length = n
Perimeter 591410964
Area 1.6828169185866E+16
Altitude 170725639.63355

Triangular Pyramid

Length = n
Surface area 1.6828169185866E+16
Volume 9.0289677585029E+23
Height 92931267.358327