1126787421 (number)

1126787421 is an odd 10-digits composite number following 1126787420 and preceding 1126787422. In scientific notation, it is written as 1.126787421 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 707003840 positive integers (up to 1126787421) that are relatively prime to 1126787421.

Interesting facts

Basic properties

Name

Name one billion one hundred twenty-six million seven hundred eighty-seven thousand four hundred twenty-one

Notation

Scientific notation 1.126787421 × 10^9
Engineering notation 1.126787421 × 10^9

Prime Factorization of 1126787421

Prime Factorization 3 × 17 × 22093871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1126787421
Product of the distinct prime numbers

The prime factorization of 1126787421 is 3 × 17 × 22093871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1126787421)

Multiplication

n×y
n×2 2253574842
n×3 3380362263
n×4 4507149684
n×5 5633937105

Division

n÷y
n÷2 563393710.5
n÷3 375595807
n÷3 281696855.25
n÷5 225357484.2

Exponentiation

ny
n2 1269649892123831241
n3 1.4306255275191E+27
n4 1.6120108485701E+36
n5 1.8163935466843E+45

Nth Root

y√n
2√n 33567.654386329
3√n 1040.5924327371
4√n 183.21477665933
5√n 64.620214906453

Divisors of 1126787421

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 -1126787420
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 1126787421 can be divided by 8 positive divisors. The sum of these divisors (counting 1126787421) is 1, the average is 0.125.

Base conversion 1126787421

Base System Value
2 Binary 1000011001010010110100101011101
3 Ternary 2220112020201202110
4 Quaternary 1003022112211131
5 Quinary 4301424144141
6 Senary 303450544233
8 Octal 10312264535
10 Decimal 1126787421
12 Duodecimal 275438079
16 Hexadecimal 4329695d
20 Vigesimal hc288b1
36 Base36 imuyql

Cryptographic Hash Functions

md5 96408135087f63706567ba48253dbf57
sha1 8ea241a490653b67b194e90e6fbd3192da9fc516
sha256 40c10989feaeb131fff552c0d491d3ecc5dd08aa9c4dc4c89ade315cfc4b003c
sha512 18997d09ad15c565d2294fe5ddaa6ec86082dae27acf4bb563929a79bb32103c68ccafc5358be13d3eb73fe3eddc77b3fc451b3671c44efe8997e69f9a9f978d
ripemd-160 f71f4113d3e93631d1ceaabd60ba7b08aaacb68d

1126787421 as geometric shapes

Circle

Radius = n
Diameter 2253574842
Circumference 7079814167.942
Area 3.9887227737273E+18

Sphere

Radius = n
Volume 5.9925901963895E+27
Surface area 1.5954891094909E+19
Circumference 7079814167.942

Square

Length = n
Perimeter 4507149684
Area 1269649892123831241
Diagonal 1593518052.6896

Cube

Length = n
Surface area 7617899352742987446
Volume 1.4306255275191E+27
Space diagonal 1951653062.5015

Equilateral Triangle

Length = n
Perimeter 3380362263
Area 5.497745302457E+17
Altitude 975826531.25075

Triangular Pyramid

Length = n
Surface area 5.497745302457E+17
Volume 1.6860083530789E+26
Height 531172684.22987