7921832216 (number)

7921832216 is an even 10-digits composite number following 7921832215 and preceding 7921832217. In scientific notation, it is written as 7.921832216 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 3960568480 positive integers (up to 7921832216) that are relatively prime to 7921832216.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty-one million eight hundred thirty-two thousand two hundred sixteen

Notation

Scientific notation 7.921832216 × 10^9
Engineering notation 7.921832216 × 10^9

Prime Factorization of 7921832216

Prime Factorization 2 × 2 × 2 × 13487 × 73421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1980458054
Product of the distinct prime numbers

The prime factorization of 7921832216 is 2 × 2 × 2 × 13487 × 73421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 15, 13, 432, 276, 8339, 7067, 42080, 85001, 358395, 21268, 7827911, 2461196, 19043663, 63066514, 472402764, 397521465, 8592171870, 436609618

Basic calculations (n = 7921832216)

Multiplication

n×y
n×2 15843664432
n×3 23765496648
n×4 31687328864
n×5 39609161080

Division

n÷y
n÷2 3960916108
n÷3 2640610738.6667
n÷3 1980458054
n÷5 1584366443.2

Exponentiation

ny
n2 6.2755425658455E+19
n3 4.9713795270995E+29
n4 3.9382434495739E+39
n5 3.1198103833286E+49

Nth Root

y√n
2√n 89004.675247989
3√n 1993.4646860965
4√n 298.33651343406
5√n 95.447625339736

Divisors of 7921832216

1, 2, 4, 8, 13487, 26974, 53948, 73421, 107896, 146842, 293684, 587368, 990229027, 1980458054, 3960916108, 7921832216

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7921832215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7921832216 can be divided by 16 positive divisors. The sum of these divisors (counting 7921832216) is 1, the average is 0.0625.

Base conversion 7921832216

Base System Value
2 Binary 111011000001011011001000100011000
3 Ternary 202110002022202212012
4 Quaternary 13120023121010120
5 Quinary 112210442112331
6 Senary 3350024205052
8 Octal 73013310430
10 Decimal 7921832216
12 Duodecimal 1651009788
16 Hexadecimal 1d82d9118
20 Vigesimal 63fb90ag
36 Base36 3n0gcuw

Cryptographic Hash Functions

md5 09fe753794c2d60c06738923c806805a
sha1 929cecc9ec044e98ec5e3967030850ea7c59013e
sha256 f0406f4ae57705c3c49111f23b27c50cdea23b6520b9505a97ccf3a5a8946740
sha512 fcd9c8fffd18474527dbcf66125a5a29760d7051b13fa583ec19af8da4019b5bdd165312b43669893edfb82e990fb63fcbf11e48666293ac57e3883e77edc453
ripemd-160 d1fe7b6be220f2a80e671263c80a0e3eb212b8f4

7921832216 as geometric shapes

Circle

Radius = n
Diameter 15843664432
Circumference 49774339785.513
Area 1.971519842215E+20

Sphere

Radius = n
Volume 2.082406586739E+30
Surface area 7.8860793688602E+20
Circumference 49774339785.513

Square

Length = n
Perimeter 31687328864
Area 6.2755425658455E+19
Diagonal 11203162558.711

Cube

Length = n
Surface area 3.7653255395073E+20
Volume 4.9713795270995E+29
Space diagonal 13721015887.148

Equilateral Triangle

Length = n
Perimeter 23765496648
Area 2.7173896422764E+19
Altitude 6860507943.574

Triangular Pyramid

Length = n
Surface area 2.7173896422764E+19
Volume 5.8588269591067E+28
Height 3734387519.5704