6749271721 (number)

6749271721 is an odd 10-digits composite number following 6749271720 and preceding 6749271722. In scientific notation, it is written as 6.749271721 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 6650646912 positive integers (up to 6749271721) that are relatively prime to 6749271721.

Interesting facts

Basic properties

Name

Name six billion seven hundred forty-nine million two hundred seventy-one thousand seven hundred twenty-one

Notation

Scientific notation 6.749271721 × 10^9
Engineering notation 6.749271721 × 10^9

Prime Factorization of 6749271721

Prime Factorization 73 × 1093 × 84589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6749271721
Product of the distinct prime numbers

The prime factorization of 6749271721 is 73 × 1093 × 84589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6749271721)

Multiplication

n×y
n×2 13498543442
n×3 20247815163
n×4 26997086884
n×5 33746358605

Division

n÷y
n÷2 3374635860.5
n÷3 2249757240.3333
n÷3 1687317930.25
n÷5 1349854344.2

Exponentiation

ny
n2 4.555266876389E+19
n3 3.074473391042E+29
n4 2.0750456315127E+39
n5 1.4005046800553E+49

Nth Root

y√n
2√n 82153.951341369
3√n 1889.8136039501
4√n 286.62510591602
5√n 92.438179241929

Divisors of 6749271721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6749271720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6749271721 can be divided by 8 positive divisors. The sum of these divisors (counting 6749271721) is 1, the average is 0.125.

Base conversion 6749271721

Base System Value
2 Binary 110010010010010011011011010101001
3 Ternary 122102100221112020201
4 Quaternary 12102102123122221
5 Quinary 102310303143341
6 Senary 3033420152201
8 Octal 62222333251
10 Decimal 6749271721
12 Duodecimal 1384398661
16 Hexadecimal 19249b6a9
20 Vigesimal 5592ij61
36 Base36 33mcbe1

Cryptographic Hash Functions

md5 78cf7b8152f9e4dcca04c2919482e685
sha1 c69796bed6f755ffe7aa8d04f5482b83ee57c9d1
sha256 df3509469601894bd612d6663284e8d875c6c35833e73bcc7c23ba52199cb566
sha512 7cd513ff2faef48c87187e3f64f3ecebe7dbf0a097dce7a2d6d75f030d0083253b0f407ef676a6791e2d361c60df3da8ace9ea4b1b809b544667f05c65521c3b
ripemd-160 beacc7c427fba3ef2550a544f0071d3484f974de

6749271721 as geometric shapes

Circle

Radius = n
Diameter 13498543442
Circumference 42406924911.55
Area 1.4310792954005E+20

Sphere

Radius = n
Volume 1.2878324025273E+30
Surface area 5.7243171816019E+20
Circumference 42406924911.55

Square

Length = n
Perimeter 26997086884
Area 4.555266876389E+19
Diagonal 9544911603.9794

Cube

Length = n
Surface area 2.7331601258334E+20
Volume 3.074473391042E+29
Space diagonal 11690081534.86

Equilateral Triangle

Length = n
Perimeter 20247815163
Area 1.9724884179853E+19
Altitude 5845040767.4299

Triangular Pyramid

Length = n
Surface area 1.9724884179853E+19
Volume 3.6233016389724E+28
Height 3181637201.3265