6780494821 (number)

6780494821 is an odd 10-digits composite number following 6780494820 and preceding 6780494822. In scientific notation, it is written as 6.780494821 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 6727104972 positive integers (up to 6780494821) that are relatively prime to 6780494821.

Interesting facts

Basic properties

Name

Name six billion seven hundred eighty million four hundred ninety-four thousand eight hundred twenty-one

Notation

Scientific notation 6.780494821 × 10^9
Engineering notation 6.780494821 × 10^9

Prime Factorization of 6780494821

Prime Factorization 127 × 53389723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6780494821
Product of the distinct prime numbers

The prime factorization of 6780494821 is 127 × 53389723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 26, 42, 100, 952, 983, 1800, 35925, 52247, 362716, 651218, 5932455, 5506712, 24421964, 91055067, 668275053, 380272565, 1279475547, 5319773546

Basic calculations (n = 6780494821)

Multiplication

n×y
n×2 13560989642
n×3 20341484463
n×4 27121979284
n×5 33902474105

Division

n÷y
n÷2 3390247410.5
n÷3 2260164940.3333
n÷3 1695123705.25
n÷5 1356098964.2

Exponentiation

ny
n2 4.5975110017608E+19
n3 3.117339953693E+29
n4 2.1137107411311E+39
n5 1.4332004733332E+49

Nth Root

y√n
2√n 82343.7600611
3√n 1892.7233046743
4√n 286.95602461196
5√n 92.523547874506

Divisors of 6780494821

1, 127, 53389723, 6780494821

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 -6780494820
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 6780494821 can be divided by 4 positive divisors. The sum of these divisors (counting 6780494821) is 1, the average is 0.25.

Base conversion 6780494821

Base System Value
2 Binary 110010100001001100010001111100101
3 Ternary 122111112200211021211
4 Quaternary 12110021202033211
5 Quinary 102341301313241
6 Senary 3040453311421
8 Octal 62411421745
10 Decimal 6780494821
12 Duodecimal 1392935571
16 Hexadecimal 1942623e5
20 Vigesimal 55ii1h11
36 Base36 344xjad

Cryptographic Hash Functions

md5 85e3c2b28c436e75030f0bfbbb791beb
sha1 a37664cfcea67a394b8763b1e08ea117eba74128
sha256 58040722980fdeb6d079669060c37927624af3fe6f07556f692592c095ce4dd8
sha512 725b246869384ff1ffaca0a5671117315eab04ce1144ccde0e984d35714a32b11b7638e3cbe81fdb06574d1de36df102335fbbbb50adbb72add4b83888b8e785
ripemd-160 e84c92e09b710ef8d3836a6c9536ce07a4890047

6780494821 as geometric shapes

Circle

Radius = n
Diameter 13560989642
Circumference 42603105434.714
Area 1.444350678793E+20

Sphere

Radius = n
Volume 1.3057883063018E+30
Surface area 5.777402715172E+20
Circumference 42603105434.714

Square

Length = n
Perimeter 27121979284
Area 4.5975110017608E+19
Diagonal 9589067735.4587

Cube

Length = n
Surface area 2.7585066010565E+20
Volume 3.117339953693E+29
Space diagonal 11744161530.43

Equilateral Triangle

Length = n
Perimeter 20341484463
Area 1.9907806608516E+19
Altitude 5872080765.2148

Triangular Pyramid

Length = n
Surface area 1.9907806608516E+19
Volume 3.6738203675334E+28
Height 3196355911.8196