189339903 (number)

189339903 is an odd 9-digits composite number following 189339902 and preceding 189339904. In scientific notation, it is written as 1.89339903 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 123844032 positive integers (up to 189339903) that are relatively prime to 189339903.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million three hundred thirty-nine thousand nine hundred three

Notation

Scientific notation 1.89339903 × 10^8
Engineering notation 1.89339903 × 10^6

Prime Factorization of 189339903

Prime Factorization 27 × 53 × 132313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189339903
Product of the distinct prime numbers

The prime factorization of 189339903 is 27 × 53 × 132313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189339903)

Multiplication

n×y
n×2 378679806
n×3 568019709
n×4 757359612
n×5 946699515

Division

n÷y
n÷2 94669951.5
n÷3 63113301
n÷3 47334975.75
n÷5 37867980.6

Exponentiation

ny
n2 35849598868049409
n3 6.7877595722654E+24
n4 1.285193739E+33
n5 2.4333845787848E+41

Nth Root

y√n
2√n 13760.083684339
3√n 574.22317581095
4√n 117.30338308991
5√n 45.232274844967

Divisors of 189339903

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 -189339902
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 189339903 can be divided by 8 positive divisors. The sum of these divisors (counting 189339903) is 1, the average is 0.125.

Base conversion 189339903

Base System Value
2 Binary 1011010010010001100011111111
3 Ternary 111012021110112000
4 Quaternary 23102101203333
5 Quinary 341432334103
6 Senary 30442113343
8 Octal 1322214377
10 Decimal 189339903
12 Duodecimal 534ab853
16 Hexadecimal b4918ff
20 Vigesimal 2j379f3
36 Base36 34q7lr

Cryptographic Hash Functions

md5 cfd60169c94d8d6fa9f0ebb7a5a15400
sha1 b421f87cde763afff192e40fb9fe6adc187757cc
sha256 91f392023ad603029babaac092eadbaf4772e09b97a0967ef11e632716a52b42
sha512 d426be434fb5e483189ea6604b8690cdc4957d2f8f7c549e966c17d0f30642f659f8fadc0d873d7a8e1fc410d0d82efe6351fa4d21b57ecbf26b6015b703b038
ripemd-160 0cda7e9539fc4fb6cb8e956c0ce8125be945c222

189339903 as geometric shapes

Circle

Radius = n
Diameter 378679806
Circumference 1189657696.5924
Area 1.12624836438E+17

Sphere

Radius = n
Volume 2.843250080875E+25
Surface area 4.5049934575202E+17
Circumference 1189657696.5924

Square

Length = n
Perimeter 757359612
Area 35849598868049409
Diagonal 267767058.72101

Cube

Length = n
Surface area 215097593208296454
Volume 6.7877595722654E+24
Space diagonal 327946331.89616

Equilateral Triangle

Length = n
Perimeter 568019709
Area 1.5523331667606E+16
Altitude 163973165.94808

Triangular Pyramid

Length = n
Surface area 1.5523331667606E+16
Volume 7.9994513710213E+23
Height 89255686.240335