1189031808 (number)

1189031808 is an even 10-digits composite number following 1189031807 and preceding 1189031809. In scientific notation, it is written as 1.189031808 × 10^9. The sum of its digits is 39. It has a total of 9 prime factors and 32 positive divisors. There are 396343808 positive integers (up to 1189031808) that are relatively prime to 1189031808.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-nine million thirty-one thousand eight hundred eight

Notation

Scientific notation 1.189031808 × 10^9
Engineering notation 1.189031808 × 10^9

Prime Factorization of 1189031808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3096437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 18578622
Product of the distinct prime numbers

The prime factorization of 1189031808 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3096437. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1189031808)

Multiplication

n×y
n×2 2378063616
n×3 3567095424
n×4 4756127232
n×5 5945159040

Division

n÷y
n÷2 594515904
n÷3 396343936
n÷3 297257952
n÷5 237806361.6

Exponentiation

ny
n2 1413796640435748864
n3 1.6810491755216E+27
n4 1.9988209405074E+36
n5 2.3766616767598E+45

Nth Root

y√n
2√n 34482.34052381
3√n 1059.4110315396
4√n 185.69421241334
5√n 65.318874750913

Divisors of 1189031808

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1189031807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1189031808 can be divided by 32 positive divisors. The sum of these divisors (counting 1189031808) is 1, the average is 0.03125.

Base conversion 1189031808

Base System Value
2 Binary 1000110110111110010111110000000
3 Ternary 10001212101002000010
4 Quaternary 1012313302332000
5 Quinary 4413343004213
6 Senary 313553024520
8 Octal 10667627600
10 Decimal 1189031808
12 Duodecimal 292255140
16 Hexadecimal 46df2f80
20 Vigesimal ibb8ja8
36 Base36 jnx2tc

Cryptographic Hash Functions

md5 7799596bed9cdfe4c3706ab64752cfee
sha1 5f5f547813353148b4aed19f6462dd26e15a727d
sha256 9d867c008d336ca2d0971894543f05e0f63ab72db52c4a4d721fcfd831ab7d90
sha512 b05af01629b96f45ac18ca364be524462e7268696be16c74853b0a94788488753243f57a1e3806b5ebabb819bcffc1b9e6e3b93c101bb6276c1a8e861d931978
ripemd-160 b564045e84de718fb5dc3830dddc31101e89f930

1189031808 as geometric shapes

Circle

Radius = n
Diameter 2378063616
Circumference 7470907185.7948
Area 4.4415731392629E+18

Sphere

Radius = n
Volume 7.0415623201893E+27
Surface area 1.7766292557052E+19
Circumference 7470907185.7948

Square

Length = n
Perimeter 4756127232
Area 1413796640435748864
Diagonal 1681544908.9666

Cube

Length = n
Surface area 8482779842614493184
Volume 1.6810491755216E+27
Space diagonal 2059463503.2715

Equilateral Triangle

Length = n
Perimeter 3567095424
Area 6.1219190320123E+17
Altitude 1029731751.6357

Triangular Pyramid

Length = n
Surface area 6.1219190320123E+17
Volume 1.9811354525323E+26
Height 560514969.65553