6448386321 (number)

6448386321 is an odd 10-digits composite number following 6448386320 and preceding 6448386322. In scientific notation, it is written as 6.448386321 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 3815900928 positive integers (up to 6448386321) that are relatively prime to 6448386321.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.448386321 × 10^9
Engineering notation 6.448386321 × 10^9

Prime Factorization of 6448386321

Prime Factorization 3 × 3 × 3 × 377 × 277 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 716487369
Product of the distinct prime numbers

The prime factorization of 6448386321 is 3 × 3 × 3 × 377 × 277 × 2287. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6448386321)

Multiplication

n×y
n×2 12896772642
n×3 19345158963
n×4 25793545284
n×5 32241931605

Division

n÷y
n÷2 3224193160.5
n÷3 2149462107
n÷3 1612096580.25
n÷5 1289677264.2

Exponentiation

ny
n2 4.158168614486E+19
n3 2.6813477614063E+29
n4 1.7290366226496E+39
n5 1.1149496106002E+49

Nth Root

y√n
2√n 80301.845065976
3√n 1861.3027371985
4√n 283.37580183561
5√n 91.598889727929

Divisors of 6448386321

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6448386320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6448386321 can be divided by 32 positive divisors. The sum of these divisors (counting 6448386321) is 1, the average is 0.03125.

Base conversion 6448386321

Base System Value
2 Binary 110000000010110101001000100010001
3 Ternary 121122101202222002000
4 Quaternary 12000112221010101
5 Quinary 101201241330241
6 Senary 2543511144213
8 Octal 60026510421
10 Decimal 6448386321
12 Duodecimal 12bb675069
16 Hexadecimal 1805a9111
20 Vigesimal 50f285g1
36 Base36 2yn7aq9

Cryptographic Hash Functions

md5 e38dc670dc77c894fef14c16d3449a27
sha1 533173ffd5bd66a166baf85531c66f80e716539b
sha256 f25d57915c8cb96f3efc0f6c439522139f5888c62cdda84e6dc68dacaeaee4ed
sha512 a77d34fad2a6b65af771921ff4a00eaa333adf7224901d94a7400e6fa4de555b5d3944ca9385d571d063c69dfb748f1c5bd393e34eafb21d42072a0b0807caaa
ripemd-160 86fb9cef9f5081191506d11b1a5fe1ad6d06dca2

6448386321 as geometric shapes

Circle

Radius = n
Diameter 12896772642
Circumference 40516406187.125
Area 1.3063271971657E+20

Sphere

Radius = n
Volume 1.1231603238605E+30
Surface area 5.2253087886627E+20
Circumference 40516406187.125

Square

Length = n
Perimeter 25793545284
Area 4.158168614486E+19
Diagonal 9119395390.5793

Cube

Length = n
Surface area 2.4949011686916E+20
Volume 2.6813477614063E+29
Space diagonal 11168932734.804

Equilateral Triangle

Length = n
Perimeter 19345158963
Area 1.800539826682E+19
Altitude 5584466367.4021

Triangular Pyramid

Length = n
Surface area 1.800539826682E+19
Volume 3.1599986413496E+28
Height 3039798463.5264