189968350 (number)

189968350 is an even 9-digits composite number following 189968349 and preceding 189968351. In scientific notation, it is written as 1.89968350 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 63374400 positive integers (up to 189968350) that are relatively prime to 189968350.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixty-eight thousand three hundred fifty

Notation

Scientific notation 1.89968350 × 10^8
Engineering notation 1.89968350 × 10^6

Prime Factorization of 189968350

Prime Factorization 2 × 55 × 5 × 13 × 163 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1165450
Product of the distinct prime numbers

The prime factorization of 189968350 is 2 × 55 × 5 × 13 × 163 × 163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189968350)

Multiplication

n×y
n×2 379936700
n×3 569905050
n×4 759873400
n×5 949841750

Division

n÷y
n÷2 94984175
n÷3 63322783.333333
n÷3 47492087.5
n÷5 37993670

Exponentiation

ny
n2 36087974001722500
n3 6.8555728759501E+24
n4 1.302341867549E+33
n5 2.474037357142E+41

Nth Root

y√n
2√n 13782.90063811
3√n 574.85778461437
4√n 117.40059896827
5√n 45.26226157446

Divisors of 189968350

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189968349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189968350 can be divided by 48 positive divisors. The sum of these divisors (counting 189968350) is 1, the average is 0.020833333333333.

Base conversion 189968350

Base System Value
2 Binary 1011010100101010111111011110
3 Ternary 111020110101120211
4 Quaternary 23110222333132
5 Quinary 342112441400
6 Senary 30503403034
8 Octal 1324527736
10 Decimal 189968350
12 Duodecimal 5375347a
16 Hexadecimal b52afde
20 Vigesimal 2j760ha
36 Base36 353oim

Cryptographic Hash Functions

md5 7ebdc551e032b7c4702df26cbde337f5
sha1 0f1c4ea8dd2b38f048c39dfd871ace797be089b7
sha256 51eb45e750a3d0eddb7b5544c633ec24c3f99ea29d65bfa7db3e52ade30538b0
sha512 1ee65315307f2e1d4e217396f73be72f523e48def60f849f2a8daed28b369ed292e568f946a58bf1ad6c97fbc338886955018ded7e02faef92ecbede0cf3c646
ripemd-160 82160a79711485223f9a6d7762e8f9fb136e286e

189968350 as geometric shapes

Circle

Radius = n
Diameter 379936700
Circumference 1193606345.5491
Area 1.1337371400675E+17

Sphere

Radius = n
Volume 2.8716556510979E+25
Surface area 4.53494856027E+17
Circumference 1193606345.5491

Square

Length = n
Perimeter 759873400
Area 36087974001722500
Diagonal 268655816.99164

Cube

Length = n
Surface area 216527844010335000
Volume 6.8555728759501E+24
Space diagonal 329034834.03003

Equilateral Triangle

Length = n
Perimeter 569905050
Area 1.5626551128302E+16
Altitude 164517417.01501

Triangular Pyramid

Length = n
Surface area 1.5626551128302E+16
Volume 8.0793701158382E+23
Height 89551938.997213