7989668744 (number)

7989668744 is an even 10-digits composite number following 7989668743 and preceding 7989668745. In scientific notation, it is written as 7.989668744 × 10^9. The sum of its digits is 68. It has a total of 5 prime factors and 16 positive divisors. There are 3909837712 positive integers (up to 7989668744) that are relatively prime to 7989668744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.989668744 × 10^9
Engineering notation 7.989668744 × 10^9

Prime Factorization of 7989668744

Prime Factorization 2 × 2 × 2 × 47 × 21249119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1997417186
Product of the distinct prime numbers

The prime factorization of 7989668744 is 2 × 2 × 2 × 47 × 21249119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 36, 81, 236, 873, 9085, 5932, 39913, 13572, 219320, 259226, 1287296, 1946967, 69601340, 92247717, 660108944, 114439177, 9076209389, 9680341560

Basic calculations (n = 7989668744)

Multiplication

n×y
n×2 15979337488
n×3 23969006232
n×4 31958674976
n×5 39948343720

Division

n÷y
n÷2 3994834372
n÷3 2663222914.6667
n÷3 1997417186
n÷5 1597933748.8

Exponentiation

ny
n2 6.3834806638851E+19
n3 5.1001895938171E+29
n4 4.0748825386194E+39
n5 3.2556961654279E+49

Nth Root

y√n
2√n 89384.946965359
3√n 1999.1386911268
4√n 298.97315425529
5√n 95.610536403337

Divisors of 7989668744

1, 2, 4, 8, 47, 94, 188, 376, 21249119, 42498238, 84996476, 169992952, 998708593, 1997417186, 3994834372, 7989668744

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 -7989668743
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 7989668744 can be divided by 16 positive divisors. The sum of these divisors (counting 7989668744) is 1, the average is 0.0625.

Base conversion 7989668744

Base System Value
2 Binary 111011100001110001010101110001000
3 Ternary 202121210222020002012
4 Quaternary 13130032022232020
5 Quinary 112330323344434
6 Senary 3400450155052
8 Octal 73416125610
10 Decimal 7989668744
12 Duodecimal 166b882a88
16 Hexadecimal 1dc38ab88
20 Vigesimal 64gf8bh4
36 Base36 3o4ubuw

Cryptographic Hash Functions

md5 ff1b494c3b7fc01f49e593f4b278a873
sha1 310ec2637841fa996087bc9524561e120344ae0e
sha256 71f6de5419003baa8c6d6a7a7ef27b93b046a65fb75fa84dab13816b8d6545d7
sha512 488a770d84c4dc78a6f44fa4913d6b5b126a0282a2b6782b2e1936b70236705b81afa3d49b9671e12b445f83a3285164162234e4d422448741a6c1295f58706c
ripemd-160 480e64bbfb5bdc2eef4a760b1b8ff7501419f554

7989668744 as geometric shapes

Circle

Radius = n
Diameter 15979337488
Circumference 50200569261.533
Area 2.0054295957994E+20

Sphere

Radius = n
Volume 2.1363624213134E+30
Surface area 8.0217183831975E+20
Circumference 50200569261.533

Square

Length = n
Perimeter 31958674976
Area 6.3834806638851E+19
Diagonal 11299097896.633

Cube

Length = n
Surface area 3.830088398331E+20
Volume 5.1001895938171E+29
Space diagonal 13838512200.253

Equilateral Triangle

Length = n
Perimeter 23969006232
Area 2.7641282097456E+19
Altitude 6919256100.1265

Triangular Pyramid

Length = n
Surface area 2.7641282097456E+19
Volume 6.0106310785419E+28
Height 3766365965.5444