197492090 (number)

197492090 is an even 9-digits composite number following 197492089 and preceding 197492091. In scientific notation, it is written as 1.97492090 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 78582480 positive integers (up to 197492090) that are relatively prime to 197492090.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred ninety-two thousand ninety

Notation

Scientific notation 1.97492090 × 10^8
Engineering notation 1.97492090 × 10^6

Prime Factorization of 197492090

Prime Factorization 2 × 5 × 191 × 103399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197492090
Product of the distinct prime numbers

The prime factorization of 197492090 is 2 × 5 × 191 × 103399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 46, 44, 474, 978, 492, 3889, 63310, 6758, 843405, 521062, 2896638, 4933745, 85046376, 52260110, 920616697, 993376056, 3641384632, 2213142268

Basic calculations (n = 197492090)

Multiplication

n×y
n×2 394984180
n×3 592476270
n×4 789968360
n×5 987460450

Division

n÷y
n÷2 98746045
n÷3 65830696.666667
n÷3 49373022.5
n÷5 39498418

Exponentiation

ny
n2 39003125612568100
n3 7.7028087937586E+24
n4 1.5212438075498E+33
n5 3.0043361895256E+41

Nth Root

y√n
2√n 14053.187894567
3√n 582.34886756805
4√n 118.54614247021
5√n 45.61523758072

Divisors of 197492090

1, 2, 5, 10, 191, 382, 955, 1910, 103399, 206798, 516995, 1033990, 19749209, 39498418, 98746045, 197492090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197492089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197492090 can be divided by 16 positive divisors. The sum of these divisors (counting 197492090) is 1, the average is 0.0625.

Base conversion 197492090

Base System Value
2 Binary 1011110001010111110101111010
3 Ternary 111202121122012212
4 Quaternary 23301113311322
5 Quinary 401024221330
6 Senary 31332535122
8 Octal 1361276572
10 Decimal 197492090
12 Duodecimal 561814a2
16 Hexadecimal bc57d7a
20 Vigesimal 31e6a4a
36 Base36 39kxve

Cryptographic Hash Functions

md5 3eb0eb248f494ce93d90e5beaf0b454d
sha1 e192bb67c6932034961db50b5d619ffa28092f03
sha256 01cb5639f8b71abeb343531959be8a611ec1c9f8432b1be36a2e0c363925564e
sha512 d4f91e16b347af7e38a067ea2ceab19753bddd90b47b13754cc5f973843743e1db30c4355d80c1608ca98efc42e1bdb92052704599c37b90a57ed6dbc67f928d
ripemd-160 15d6f08828b8d5d5f133ee97704cbf4a962e08b6

197492090 as geometric shapes

Circle

Radius = n
Diameter 394984180
Circumference 1240879398.1722
Area 1.2253193289148E+17

Sphere

Radius = n
Volume 3.2265450024639E+25
Surface area 4.9012773156594E+17
Circumference 1240879398.1722

Square

Length = n
Perimeter 789968360
Area 39003125612568100
Diagonal 279295992.13941

Cube

Length = n
Surface area 234018753675408600
Volume 7.7028087937586E+24
Space diagonal 342066333.97297

Equilateral Triangle

Length = n
Perimeter 592476270
Area 1.688884880374E+16
Altitude 171033166.98648

Triangular Pyramid

Length = n
Surface area 1.688884880374E+16
Volume 9.0778472204168E+23
Height 93098664.046469