1123728131 (number)

1123728131 is an odd 10-digits composite number following 1123728130 and preceding 1123728132. In scientific notation, it is written as 1.123728131 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 1110509568 positive integers (up to 1123728131) that are relatively prime to 1123728131.

Interesting facts

Basic properties

Name

Name one billion one hundred twenty-three million seven hundred twenty-eight thousand one hundred thirty-one

Notation

Scientific notation 1.123728131 × 10^9
Engineering notation 1.123728131 × 10^9

Prime Factorization of 1123728131

Prime Factorization 127 × 257 × 34429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1123728131
Product of the distinct prime numbers

The prime factorization of 1123728131 is 127 × 257 × 34429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1123728131)

Multiplication

n×y
n×2 2247456262
n×3 3371184393
n×4 4494912524
n×5 5618640655

Division

n÷y
n÷2 561864065.5
n÷3 374576043.66667
n÷3 280932032.75
n÷5 224745626.2

Exponentiation

ny
n2 1262764912400753161
n3 1.4190044549045E+27
n4 1.5945752239905E+36
n5 1.7918690361937E+45

Nth Root

y√n
2√n 33522.054397068
3√n 1039.6498238591
4√n 183.09029028615
5√n 64.58508724673

Divisors of 1123728131

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 -1123728130
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 1123728131 can be divided by 8 positive divisors. The sum of these divisors (counting 1123728131) is 1, the average is 0.125.

Base conversion 1123728131

Base System Value
2 Binary 1000010111110101011101100000011
3 Ternary 2220022111022012102
4 Quaternary 1002332223230003
5 Quinary 4300133300011
6 Senary 303301221015
8 Octal 10276535403
10 Decimal 1123728131
12 Duodecimal 27440176b
16 Hexadecimal 42fabb03
20 Vigesimal hb3606b
36 Base36 il1e6b

Cryptographic Hash Functions

md5 d66624071f0946406ec36edab1a8d296
sha1 2b8db7ac0cb57924038fa04302027a4dbeea28bc
sha256 a67f5c903a68ebb1a11d313db88c390f4373dbab993aef310582ac3d6069be57
sha512 60edbf0cddb7bb6df5dd97e9a1b4cdceba0e47692bbf493e46c523a43847d72dd2496940d61a7626e277cbf2b74efd784a72aaba7ebb1ff17700957decb832b6
ripemd-160 966b6878f91690d3a51b4d8ec01e4d848f68bf91

1123728131 as geometric shapes

Circle

Radius = n
Diameter 2247456262
Circumference 7060592081.9636
Area 3.9670929720092E+18

Sphere

Radius = n
Volume 5.9439119612521E+27
Surface area 1.5868371888037E+19
Circumference 7060592081.9636

Square

Length = n
Perimeter 4494912524
Area 1262764912400753161
Diagonal 1589191563.2804

Cube

Length = n
Surface area 7576589474404518966
Volume 1.4190044549045E+27
Space diagonal 1946354216.7864

Equilateral Triangle

Length = n
Perimeter 3371184393
Area 5.4679324657334E+17
Altitude 973177108.39321

Triangular Pyramid

Length = n
Surface area 5.4679324657334E+17
Volume 1.6723127876615E+26
Height 529730521.09346