1189431368 (number)

1189431368 is an even 10-digits composite number following 1189431367 and preceding 1189431369. In scientific notation, it is written as 1.189431368 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 594715680 positive integers (up to 1189431368) that are relatively prime to 1189431368.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-nine million four hundred thirty-one thousand three hundred sixty-eight

Notation

Scientific notation 1.189431368 × 10^9
Engineering notation 1.189431368 × 10^9

Prime Factorization of 1189431368

Prime Factorization 2 × 2 × 2 × 148678921

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 297357842
Product of the distinct prime numbers

The prime factorization of 1189431368 is 2 × 2 × 2 × 148678921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1189431368)

Multiplication

n×y
n×2 2378862736
n×3 3568294104
n×4 4757725472
n×5 5947156840

Division

n÷y
n÷2 594715684
n÷3 396477122.66667
n÷3 297357842
n÷5 237886273.6

Exponentiation

ny
n2 1414746979182351424
n3 1.6827444348227E+27
n4 2.0015090151056E+36
n5 2.3806576059014E+45

Nth Root

y√n
2√n 34488.133727414
3√n 1059.529685743
4√n 185.70981053088
5√n 65.323264087186

Divisors of 1189431368

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 -1189431367
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 1189431368 can be divided by 8 positive divisors. The sum of these divisors (counting 1189431368) is 1, the average is 0.125.

Base conversion 1189431368

Base System Value
2 Binary 1000110111001010100100001001000
3 Ternary 10001220010101002122
4 Quaternary 1012321110201020
5 Quinary 4413443300433
6 Senary 314005350412
8 Octal 10671244110
10 Decimal 1189431368
12 Duodecimal 292408408
16 Hexadecimal 46e54848
20 Vigesimal ibdii88
36 Base36 jo5n48

Cryptographic Hash Functions

md5 121379e1fa2f4b5465b33410850f25a7
sha1 79c6e9b5f2c2b211eace2c98c79d4ff33fb7d6b6
sha256 10d1a6288a643fb456471fdd8b474f1efde295de4c72ca129e4d3599bb87ffe0
sha512 79ed17c49d56cbd53e91a89c4c1d161b2f8e20ac2f62ab8d3e8875a3702153f6f59da138657fe5f8b1b438cb72d7dce82ed45957e19df6bec18429f9dfb89ad2
ripemd-160 37fda1866fbf0d5696b80c497f8c43199818c24c

1189431368 as geometric shapes

Circle

Radius = n
Diameter 2378862736
Circumference 7473417695.3161
Area 4.4445587164876E+18

Sphere

Radius = n
Volume 7.0486634057443E+27
Surface area 1.7778234865951E+19
Circumference 7473417695.3161

Square

Length = n
Perimeter 4757725472
Area 1414746979182351424
Diagonal 1682109972.1376

Cube

Length = n
Surface area 8488481875094108544
Volume 1.6827444348227E+27
Space diagonal 2060155561.4922

Equilateral Triangle

Length = n
Perimeter 3568294104
Area 6.1260341194961E+17
Altitude 1030077780.7461

Triangular Pyramid

Length = n
Surface area 6.1260341194961E+17
Volume 1.9831333347785E+26
Height 560703324.04586