6861489744 (number)

6861489744 is an even 10-digits composite number following 6861489743 and preceding 6861489745. In scientific notation, it is written as 6.861489744 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 2280678400 positive integers (up to 6861489744) that are relatively prime to 6861489744.

Interesting facts

Basic properties

Name

Name six billion eight hundred sixty-one million four hundred eighty-nine thousand seven hundred forty-four

Notation

Scientific notation 6.861489744 × 10^9
Engineering notation 6.861489744 × 10^9

Prime Factorization of 6861489744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 353 × 404951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 857686218
Product of the distinct prime numbers

The prime factorization of 6861489744 is 2 × 2 × 2 × 2 × 3 × 353 × 404951. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 39, 94, 145, 232, 6512, 9490, 58334, 1256, 249316, 445912, 8956940, 4043172, 39084847, 5890106, 460987006, 803330401, 8112210799, 8901954352

Basic calculations (n = 6861489744)

Multiplication

n×y
n×2 13722979488
n×3 20584469232
n×4 27445958976
n×5 34307448720

Division

n÷y
n÷2 3430744872
n÷3 2287163248
n÷3 1715372436
n÷5 1372297948.8

Exponentiation

ny
n2 4.7080041507017E+19
n3 3.2303922194749E+29
n4 2.2165303083025E+39
n5 1.5208699977682E+49

Nth Root

y√n
2√n 82834.109785764
3√n 1900.2298654488
4√n 287.80915514584
5√n 92.74354318342

Divisors of 6861489744

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 2118, 2824, 4236, 5648, 8472, 16944, 404951, 809902, 1214853, 1619804, 2429706, 3239608, 4859412, 6479216, 9718824, 19437648, 142947703, 285895406, 428843109, 571790812, 857686218, 1143581624, 1715372436, 2287163248, 3430744872, 6861489744

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6861489743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6861489744 can be divided by 40 positive divisors. The sum of these divisors (counting 6861489744) is 1, the average is 0.025.

Base conversion 6861489744

Base System Value
2 Binary 110011000111110100000011001010000
3 Ternary 122201012002210102210
4 Quaternary 12120332200121100
5 Quinary 103023020132434
6 Senary 3052505312120
8 Octal 63076403120
10 Decimal 6861489744
12 Duodecimal 13b5a95640
16 Hexadecimal 198fa0650
20 Vigesimal 57446474
36 Base36 35h5jdc

Cryptographic Hash Functions

md5 1724079f6d67758d8a9b83718ce3efd1
sha1 6c40cdae6895d3bfb828b7e3ceed6c640c47eda4
sha256 7b08210fb1457811dd278b1b5ee10358bd8a40ae0324f94832fef9656e850b90
sha512 f0e8dd0643de80cee5a03a227c2005a761c1a586bb3629ddf22aafc7dbe0346739c7eafb65421bd9c277f85fa359d634981938c1c25b330855e0c1a5e06382d0
ripemd-160 d704d090b3b6908abd974fc6112c4c3863b32639

6861489744 as geometric shapes

Circle

Radius = n
Diameter 13722979488
Circumference 43112011544.864
Area 1.4790631252915E+20

Sphere

Radius = n
Volume 1.3531435286555E+30
Surface area 5.9162525011659E+20
Circumference 43112011544.864

Square

Length = n
Perimeter 27445958976
Area 4.7080041507017E+19
Diagonal 9703611854.0487

Cube

Length = n
Surface area 2.824802490421E+20
Volume 3.2303922194749E+29
Space diagonal 11884448852.221

Equilateral Triangle

Length = n
Perimeter 20584469232
Area 2.0386255978151E+19
Altitude 5942224426.1104

Triangular Pyramid

Length = n
Surface area 2.0386255978151E+19
Volume 3.8070537404716E+28
Height 3234537284.6829