1381128436 (number)

1381128436 is an even 10-digits composite number following 1381128435 and preceding 1381128437. In scientific notation, it is written as 1.381128436 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 690564216 positive integers (up to 1381128436) that are relatively prime to 1381128436.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million one hundred twenty-eight thousand four hundred thirty-six

Notation

Scientific notation 1.381128436 × 10^9
Engineering notation 1.381128436 × 10^9

Prime Factorization of 1381128436

Prime Factorization 2 × 2 × 345282109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 690564218
Product of the distinct prime numbers

The prime factorization of 1381128436 is 2 × 2 × 345282109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 16, 38, 9, 487, 3522, 1841, 53755, 31137, 175923, 335685, 9328926, 7510519, 87847104, 95371176, 527963725, 451613677, 6972877669, 3845691921

Basic calculations (n = 1381128436)

Multiplication

n×y
n×2 2762256872
n×3 4143385308
n×4 5524513744
n×5 6905642180

Division

n÷y
n÷2 690564218
n÷3 460376145.33333
n÷3 345282109
n÷5 276225687.2

Exponentiation

ny
n2 1907515756727806096
n3 2.6345242537348E+27
n4 3.6386163621649E+36
n5 5.0253965254808E+45

Nth Root

y√n
2√n 37163.5363764
3√n 1113.6396598928
4√n 192.77846450369
5√n 67.304920159373

Divisors of 1381128436

1, 2, 4, 345282109, 690564218, 1381128436

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 -1381128435
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 1381128436 can be divided by 6 positive divisors. The sum of these divisors (counting 1381128436) is 1, the average is 0.16666666666667.

Base conversion 1381128436

Base System Value
2 Binary 1010010010100100101100011110100
3 Ternary 10120020211121001001
4 Quaternary 1102110211203310
5 Quinary 10312032102221
6 Senary 345014213044
8 Octal 12224454364
10 Decimal 1381128436
12 Duodecimal 326654184
16 Hexadecimal 525258f4
20 Vigesimal 11bc111g
36 Base36 muadis

Cryptographic Hash Functions

md5 91c866be0812a6e30c6971718df3d75d
sha1 d463938805b1288c1963400b3e7182731739b49f
sha256 6fd9d70fb9849b3e9cae80b27296c2934f8c87549c4204019ef9d3202f604bf6
sha512 ea45352bdd10fedeec00ed1ad9c33752807acaf0a7b4af7b42d825a04c07c91bd1afeb97b0e187a382b915d77cbcd83cce914cabf70129563c4987d30fe3ccb4
ripemd-160 4822e4dc85a9c01ae0e68c525662e6ea38287480

1381128436 as geometric shapes

Circle

Radius = n
Diameter 2762256872
Circumference 8677885896.4031
Area 5.9926374879429E+18

Sphere

Radius = n
Volume 1.1035469388317E+28
Surface area 2.3970549951771E+19
Circumference 8677885896.4031

Square

Length = n
Perimeter 5524513744
Area 1907515756727806096
Diagonal 1953210565.5703

Cube

Length = n
Surface area 1.1445094540367E+19
Volume 2.6345242537348E+27
Space diagonal 2392184622.9301

Equilateral Triangle

Length = n
Perimeter 4143385308
Area 8.2597855172269E+17
Altitude 1196092311.4651

Triangular Pyramid

Length = n
Surface area 8.2597855172269E+17
Volume 3.1048166083605E+26
Height 651070188.52345