1328931479 (number)

1328931479 is an odd 10-digits composite number following 1328931478 and preceding 1328931480. In scientific notation, it is written as 1.328931479 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1293014376 positive integers (up to 1328931479) that are relatively prime to 1328931479.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-eight million nine hundred thirty-one thousand four hundred seventy-nine

Notation

Scientific notation 1.328931479 × 10^9
Engineering notation 1.328931479 × 10^9

Prime Factorization of 1328931479

Prime Factorization 37 × 35917067

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1328931479
Product of the distinct prime numbers

The prime factorization of 1328931479 is 37 × 35917067. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 59, 3, 979, 231, 6490, 2021, 88406, 52048, 816704, 688713, 6180362, 8026801, 46585002, 28261585, 172402666, 891782845, 1717923824, 7932579351

Basic calculations (n = 1328931479)

Multiplication

n×y
n×2 2657862958
n×3 3986794437
n×4 5315725916
n×5 6644657395

Division

n÷y
n÷2 664465739.5
n÷3 442977159.66667
n÷3 332232869.75
n÷5 265786295.8

Exponentiation

ny
n2 1766058875877127441
n3 2.3469712339205E+27
n4 3.1189639530644E+36
n5 4.1448893790935E+45

Nth Root

y√n
2√n 36454.512464166
3√n 1099.4298640506
4√n 190.93064831023
5√n 66.788319763012

Divisors of 1328931479

1, 37, 35917067, 1328931479

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1328931478
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1328931479 can be divided by 4 positive divisors. The sum of these divisors (counting 1328931479) is 1, the average is 0.25.

Base conversion 1328931479

Base System Value
2 Binary 1001111001101011110001010010111
3 Ternary 10102121121201021102
4 Quaternary 1033031132022113
5 Quinary 10210201301404
6 Senary 335511340315
8 Octal 11715361227
10 Decimal 1328931479
12 Duodecimal 31108169b
16 Hexadecimal 4f35e297
20 Vigesimal 10f5g8dj
36 Base36 lz7m3b

Cryptographic Hash Functions

md5 987a1f44fbdd8a29fcf3f736a634cb7a
sha1 ea58d293ba2b5d1b1722ac1b67e7205aac6879f8
sha256 afa8658460653171bdd54362093556922b7ae73997ce0d5d84dc614468d99a87
sha512 55bb7124aa210c0885414642b0ea6730764d2d04e2babde2ca58e66795e42ab2caaae2dc4a5c22c6b0f8daa8db120100183141bd2a7eebed967e9131d954e5fe
ripemd-160 793243695d44bf46a45403c88ea027fff19ff81f

1328931479 as geometric shapes

Circle

Radius = n
Diameter 2657862958
Circumference 8349922743.1012
Area 5.5482375902626E+18

Sphere

Radius = n
Volume 9.8309701155615E+27
Surface area 2.2192950361051E+19
Circumference 8349922743.1012

Square

Length = n
Perimeter 5315725916
Area 1766058875877127441
Diagonal 1879392921.0663

Cube

Length = n
Surface area 1.0596353255263E+19
Volume 2.3469712339205E+27
Space diagonal 2301776841.4057

Equilateral Triangle

Length = n
Perimeter 3986794437
Area 7.6472592554429E+17
Altitude 1150888420.7028

Triangular Pyramid

Length = n
Surface area 7.6472592554429E+17
Volume 2.7659321245915E+26
Height 626464307.02211