1327831388 (number)

1327831388 is an even 10-digits composite number following 1327831387 and preceding 1327831389. In scientific notation, it is written as 1.327831388 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 612845232 positive integers (up to 1327831388) that are relatively prime to 1327831388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.327831388 × 10^9
Engineering notation 1.327831388 × 10^9

Prime Factorization of 1327831388

Prime Factorization 2 × 2 × 13 × 25535219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 663915694
Product of the distinct prime numbers

The prime factorization of 1327831388 is 2 × 2 × 13 × 25535219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 74, 10, 586, 684, 7106, 1213, 78820, 58795, 690552, 311838, 4191516, 3219534, 18841884, 10565606, 103441084, 442730761, 9535735841, 6428774095

Basic calculations (n = 1327831388)

Multiplication

n×y
n×2 2655662776
n×3 3983494164
n×4 5311325552
n×5 6639156940

Division

n÷y
n÷2 663915694
n÷3 442610462.66667
n÷3 331957847
n÷5 265566277.6

Exponentiation

ny
n2 1763136194958006544
n3 2.3411475809841E+27
n4 3.108649241971E+36
n5 4.1277620377715E+45

Nth Root

y√n
2√n 36439.420796714
3√n 1099.1264105354
4√n 190.89112288609
5√n 66.777258610317

Divisors of 1327831388

1, 2, 4, 13, 26, 52, 25535219, 51070438, 102140876, 331957847, 663915694, 1327831388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1327831387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1327831388 can be divided by 12 positive divisors. The sum of these divisors (counting 1327831388) is 1, the average is 0.083333333333333.

Base conversion 1327831388

Base System Value
2 Binary 1001111001001010001100101011100
3 Ternary 10102112112211020022
4 Quaternary 1033021101211130
5 Quinary 10204411101023
6 Senary 335432011312
8 Octal 11711214534
10 Decimal 1327831388
12 Duodecimal 310830b38
16 Hexadecimal 4f25195c
20 Vigesimal 10eiii98
36 Base36 lyk198

Cryptographic Hash Functions

md5 549cd931cbe075bfba0f6a9a5ba91b07
sha1 c87b3af8b95f9ff34e7a376b01c807dd2b1b0232
sha256 0956bc1a82adb8026d1ef9fde237db52eabc026653e60996c9111f0d8b8066cb
sha512 6682a878951a5ef663083ad507096c8bc66f283119300d5fda2fab82792a2ec3d41e500d59101a5623bff642aa2b50bc190202d5a08e844571e0e7737429acb8
ripemd-160 51aa330c923af2c30ad20078689ea6f4081c8e59

1327831388 as geometric shapes

Circle

Radius = n
Diameter 2655662776
Circumference 8343010667.4935
Area 5.5390557173583E+18

Sphere

Radius = n
Volume 9.8065760551857E+27
Surface area 2.2156222869433E+19
Circumference 8343010667.4935

Square

Length = n
Perimeter 5311325552
Area 1763136194958006544
Diagonal 1877837157.4543

Cube

Length = n
Surface area 1.0578817169748E+19
Volume 2.3411475809841E+27
Space diagonal 2299871427.9007

Equilateral Triangle

Length = n
Perimeter 3983494164
Area 7.6346036758273E+17
Altitude 1149935713.9504

Triangular Pyramid

Length = n
Surface area 7.6346036758273E+17
Volume 2.7590688837873E+26
Height 625945719.15143