1189431369 (number)

1189431369 is an odd 10-digits composite number following 1189431368 and preceding 1189431370. In scientific notation, it is written as 1.189431369 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 634249440 positive integers (up to 1189431369) that are relatively prime to 1189431369.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.189431369 × 10^9
Engineering notation 1.189431369 × 10^9

Prime Factorization of 1189431369

Prime Factorization 9 × 133 × 67 × 14831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1189431369
Product of the distinct prime numbers

The prime factorization of 1189431369 is 9 × 133 × 67 × 14831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 87, 13, 63, 571, 3580, 1422, 40455, 93103, 635965, 500231, 6935074, 4049267, 91807588, 57943272, 133727388, 641409811, 9883721554, 9942240478

Basic calculations (n = 1189431369)

Multiplication

n×y
n×2 2378862738
n×3 3568294107
n×4 4757725476
n×5 5947156845

Division

n÷y
n÷2 594715684.5
n÷3 396477123
n÷3 297357842.25
n÷5 237886273.8

Exponentiation

ny
n2 1414746981561214161
n3 1.682744439067E+27
n4 2.0015090218366E+36
n5 2.3806576159089E+45

Nth Root

y√n
2√n 34488.133741912
3√n 1059.5296860399
4√n 185.70981056991
5√n 65.32326409817

Divisors of 1189431369

1, 9, 67, 133, 603, 1197, 8911, 14831, 80199, 133479, 993677, 1972523, 8943093, 17752707, 132159041, 1189431369

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1189431368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1189431369 can be divided by 16 positive divisors. The sum of these divisors (counting 1189431369) is 1, the average is 0.0625.

Base conversion 1189431369

Base System Value
2 Binary 1000110111001010100100001001001
3 Ternary 10001220010101002200
4 Quaternary 1012321110201021
5 Quinary 4413443300434
6 Senary 314005350413
8 Octal 10671244111
10 Decimal 1189431369
12 Duodecimal 292408409
16 Hexadecimal 46e54849
20 Vigesimal ibdii89
36 Base36 jo5n49

Cryptographic Hash Functions

md5 371e663ed6ce4a4fe8856293ae53a4d3
sha1 64bb5fb8c038efb97e9e635c402f341967c4361b
sha256 f93342f76b5dd86052a902a45031fefd494b8b21d9dfdb20935b5e75a2088cb2
sha512 af289e6710e56d8c58ff21059857e43dfdf8882e7a7ac001726befed5aa10c1c76f288b3e266b3710b141ec981126ce8110ca5da69ac8ffea56eb27b36329d43
ripemd-160 0c3163f64bf8e57d02468542cc7535bfc5454bb4

1189431369 as geometric shapes

Circle

Radius = n
Diameter 2378862738
Circumference 7473417701.5993
Area 4.444558723961E+18

Sphere

Radius = n
Volume 7.0486634235225E+27
Surface area 1.7778234895844E+19
Circumference 7473417701.5993

Square

Length = n
Perimeter 4757725476
Area 1414746981561214161
Diagonal 1682109973.5518

Cube

Length = n
Surface area 8488481889367284966
Volume 1.682744439067E+27
Space diagonal 2060155563.2242

Equilateral Triangle

Length = n
Perimeter 3568294107
Area 6.1260341297968E+17
Altitude 1030077781.6121

Triangular Pyramid

Length = n
Surface area 6.1260341297968E+17
Volume 1.9831333397803E+26
Height 560703324.51727