1118385428 (number)

1118385428 is an even 10-digits composite number following 1118385427 and preceding 1118385429. In scientific notation, it is written as 1.118385428 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 559192712 positive integers (up to 1118385428) that are relatively prime to 1118385428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.118385428 × 10^9
Engineering notation 1.118385428 × 10^9

Prime Factorization of 1118385428

Prime Factorization 2 × 2 × 279596357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 559192714
Product of the distinct prime numbers

The prime factorization of 1118385428 is 2 × 2 × 279596357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1118385428)

Multiplication

n×y
n×2 2236770856
n×3 3355156284
n×4 4473541712
n×5 5591927140

Division

n÷y
n÷2 559192714
n÷3 372795142.66667
n÷3 279596357
n÷5 223677085.6

Exponentiation

ny
n2 1250785965562743184
n3 1.3988607974323E+27
n4 1.5644655316487E+36
n5 1.7496754532042E+45

Nth Root

y√n
2√n 33442.27007845
3√n 1037.9995532635
4√n 182.87227804796
5√n 64.523556875901

Divisors of 1118385428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1118385427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1118385428 can be divided by 6 positive divisors. The sum of these divisors (counting 1118385428) is 1, the average is 0.16666666666667.

Base conversion 1118385428

Base System Value
2 Binary 1000010101010010011010100010100
3 Ternary 2212221102212101112
4 Quaternary 1002222103110110
5 Quinary 4242301313203
6 Senary 302550514152
8 Octal 10252232424
10 Decimal 1118385428
12 Duodecimal 272665958
16 Hexadecimal 42a93514
20 Vigesimal h99i3b8
36 Base36 ihuvpw

Cryptographic Hash Functions

md5 6a88ae5678ff1583283f0c6a67448554
sha1 4784f1733ceb7d6d233328045c4b38cfebb213ab
sha256 2692016edf823327a22aca55f6f3fb22f3b61de07889e63da49b8d0b1d6c43e8
sha512 f05f328c2110b1f6dfd9dc0956d6956457a07a1cbf44eda591aace805b3faf9d19e2b2822f8c1889302948373d5ea02b9ff7187cf3d646566a0e704bf471f7af
ripemd-160 78e8c4599d6189061882193a25adf623fe7895e2

1118385428 as geometric shapes

Circle

Radius = n
Diameter 2236770856
Circumference 7027022888.9734
Area 3.9294600006251E+18

Sphere

Radius = n
Volume 5.859534406144E+27
Surface area 1.5717840002501E+19
Circumference 7027022888.9734

Square

Length = n
Perimeter 4473541712
Area 1250785965562743184
Diagonal 1581635840.238

Cube

Length = n
Surface area 7504715793376459104
Volume 1.3988607974323E+27
Space diagonal 1937100383.7407

Equilateral Triangle

Length = n
Perimeter 3355156284
Area 5.4160621043719E+17
Altitude 968550191.87033

Triangular Pyramid

Length = n
Surface area 5.4160621043719E+17
Volume 1.6485732596673E+26
Height 527211946.74601