189984239 (number)

189984239 is an odd 9-digits composite number following 189984238 and preceding 189984240. In scientific notation, it is written as 1.89984239 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 188163136 positive integers (up to 189984239) that are relatively prime to 189984239.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred eighty-four thousand two hundred thirty-nine

Notation

Scientific notation 1.89984239 × 10^8
Engineering notation 1.89984239 × 10^6

Prime Factorization of 189984239

Prime Factorization 233 × 197 × 4139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189984239
Product of the distinct prime numbers

The prime factorization of 189984239 is 233 × 197 × 4139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189984239)

Multiplication

n×y
n×2 379968478
n×3 569952717
n×4 759936956
n×5 949921195

Division

n÷y
n÷2 94992119.5
n÷3 63328079.666667
n÷3 47496059.75
n÷5 37996847.8

Exponentiation

ny
n2 36094011068409121
n3 6.8572932252893E+24
n4 1.3027776350064E+33
n5 2.4750721757292E+41

Nth Root

y√n
2√n 13783.477028675
3√n 574.87381125021
4√n 117.4030537451
5√n 45.263018698491

Divisors of 189984239

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189984238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189984239 can be divided by 8 positive divisors. The sum of these divisors (counting 189984239) is 1, the average is 0.125.

Base conversion 189984239

Base System Value
2 Binary 1011010100101110110111101111
3 Ternary 111020111012101022
4 Quaternary 23110232313233
5 Quinary 342113443424
6 Senary 30504004355
8 Octal 1324566757
10 Decimal 189984239
12 Duodecimal 537606bb
16 Hexadecimal b52edef
20 Vigesimal 2j780bj
36 Base36 3540rz

Cryptographic Hash Functions

md5 345b2c9bf5a2ef3f2fc7b25755f2cf31
sha1 bc2ef0c2e8f19cf98ae6a42eddfc141b47f8022e
sha256 49241db58d13af363a869a19895b14e1616839926948205afc4fae63ce3fe393
sha512 950f4f3b7ea9c217578ee8692c1eed597ae03bf2b23412915822eac7ffc787b9cec6631eab29cdc237f4a6b4d660b6a7bf89356672d6a46647aa4858be54bdcb
ripemd-160 54bff501095bd2f39c2fd73edd7a94a68b202edb

189984239 as geometric shapes

Circle

Radius = n
Diameter 379968478
Circumference 1193706179.0805
Area 1.133926800111E+17

Sphere

Radius = n
Volume 2.872376269344E+25
Surface area 4.5357072004441E+17
Circumference 1193706179.0805

Square

Length = n
Perimeter 759936956
Area 36094011068409121
Diagonal 268678287.43093

Cube

Length = n
Surface area 216564066410454726
Volume 6.8572932252893E+24
Space diagonal 329062354.58531

Equilateral Triangle

Length = n
Perimeter 569952717
Area 1.562916525486E+16
Altitude 164531177.29265

Triangular Pyramid

Length = n
Surface area 1.562916525486E+16
Volume 8.0813975669777E+23
Height 89559429.143644