1191428305 (number)

1191428305 is an odd 10-digits composite number following 1191428304 and preceding 1191428306. In scientific notation, it is written as 1.191428305 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 905808960 positive integers (up to 1191428305) that are relatively prime to 1191428305.

Interesting facts

Basic properties

Name

Name one billion one hundred ninety-one million four hundred twenty-eight thousand three hundred five

Notation

Scientific notation 1.191428305 × 10^9
Engineering notation 1.191428305 × 10^9

Prime Factorization of 1191428305

Prime Factorization 5 × 43 × 37 × 149771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1191428305
Product of the distinct prime numbers

The prime factorization of 1191428305 is 5 × 43 × 37 × 149771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 76, 8, 412, 270, 2698, 4100, 89751, 65997, 178774, 725283, 8598134, 1352668, 82501391, 63602800, 252621346, 56501439, 1608384407, 156491534

Basic calculations (n = 1191428305)

Multiplication

n×y
n×2 2382856610
n×3 3574284915
n×4 4765713220
n×5 5957141525

Division

n÷y
n÷2 595714152.5
n÷3 397142768.33333
n÷3 297857076.25
n÷5 238285661

Exponentiation

ny
n2 1419501405955173025
n3 1.6912341540423E+27
n4 2.0149842415087E+36
n5 2.4007092594624E+45

Nth Root

y√n
2√n 34517.072659772
3√n 1060.122302549
4√n 185.78770858098
5√n 65.345183624878

Divisors of 1191428305

1, 5, 37, 43, 185, 215, 1591, 7955, 149771, 748855, 5541527, 6440153, 27707635, 32200765, 238285661, 1191428305

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 -1191428304
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 1191428305 can be divided by 16 positive divisors. The sum of these divisors (counting 1191428305) is 1, the average is 0.0625.

Base conversion 1191428305

Base System Value
2 Binary 1000111000000111100000011010001
3 Ternary 10002000212211101021
4 Quaternary 1013000330003101
5 Quinary 4420001201210
6 Senary 314120235441
8 Octal 10700740321
10 Decimal 1191428305
12 Duodecimal 29300bb81
16 Hexadecimal 4703c0d1
20 Vigesimal ic68af5
36 Base36 jpcfyp

Cryptographic Hash Functions

md5 455bbc65ae8907f644d0ba08bb27dbd5
sha1 bd7ac8cdbaf57c7478267058e69173148e689c61
sha256 5a67900fc5ac874b0ca25943882614d5c5343035f15001d29cb100ec5f6fc02d
sha512 35eba8d930bb9aca26c1ff86e6cf4ee9d33de83969d87448896721bf64e865bbd2fe9d221c6cfa02d8559fa666d93720709ab41186b06c5c2a68528a4c81a926
ripemd-160 14821a3c7ccb08cdad749d98c0529afc5c3e1594

1191428305 as geometric shapes

Circle

Radius = n
Diameter 2382856610
Circumference 7485964820.5339
Area 4.4594951887092E+18

Sphere

Radius = n
Volume 7.0842250584525E+27
Surface area 1.7837980754837E+19
Circumference 7485964820.5339

Square

Length = n
Perimeter 4765713220
Area 1419501405955173025
Diagonal 1684934067.5262

Cube

Length = n
Surface area 8517008435731038150
Volume 1.6912341540423E+27
Space diagonal 2063614357.8357

Equilateral Triangle

Length = n
Perimeter 3574284915
Area 6.1466213913245E+17
Altitude 1031807178.9178

Triangular Pyramid

Length = n
Surface area 6.1466213913245E+17
Volume 1.9931385648293E+26
Height 561644689.1754