8127720768 (number)

8127720768 is an even 10-digits composite number following 8127720767 and preceding 8127720769. In scientific notation, it is written as 8.127720768 × 10^9. The sum of its digits is 48. It has a total of 8 prime factors and 28 positive divisors. There are 2709240192 positive integers (up to 8127720768) that are relatively prime to 8127720768.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-seven million seven hundred twenty thousand seven hundred sixty-eight

Notation

Scientific notation 8.127720768 × 10^9
Engineering notation 8.127720768 × 10^9

Prime Factorization of 8127720768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 42331879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 253991274
Product of the distinct prime numbers

The prime factorization of 8127720768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 42331879. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8127720768)

Multiplication

n×y
n×2 16255441536
n×3 24383162304
n×4 32510883072
n×5 40638603840

Division

n÷y
n÷2 4063860384
n÷3 2709240256
n÷3 2031930192
n÷5 1625544153.6

Exponentiation

ny
n2 6.6059844882579E+19
n3 5.3691597318299E+29
n4 4.3639031059103E+39
n5 3.5468585903447E+49

Nth Root

y√n
2√n 90153.872728796
3√n 2010.5872534716
4√n 300.25634502671
5√n 95.93868356817

Divisors of 8127720768

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8127720767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8127720768 can be divided by 28 positive divisors. The sum of these divisors (counting 8127720768) is 1, the average is 0.035714285714286.

Base conversion 8127720768

Base System Value
2 Binary 111100100011100110010110101000000
3 Ternary 202222102201222212010
4 Quaternary 13210130302311000
5 Quinary 113121144031033
6 Senary 3422301132520
8 Octal 74434626500
10 Decimal 8127720768
12 Duodecimal 16a9b5a140
16 Hexadecimal 1e4732d40
20 Vigesimal 66ji51i8
36 Base36 3qf19hc

Cryptographic Hash Functions

md5 e515836d3102f3d7e9607c1f7d89281d
sha1 190d2c95dd559ff9471972995b9e04ef70e42453
sha256 7e5d594c1b6193887b1e97f577e146ce4e5356090fd3c55035baa324fd5fcbe2
sha512 c3155089bc50cd983ba8a71764cb26d17734a550e211450eda5a8ba1e13f1ec9599795e666265ef0c30f68a1bd893fe6f98a55a52d3385b926de03463f691582
ripemd-160 e18c8c1d7428e3489ece42781e9d6c66ba9dae89

8127720768 as geometric shapes

Circle

Radius = n
Diameter 16255441536
Circumference 51067975710.356
Area 2.0753312338039E+20

Sphere

Radius = n
Volume 2.2490283692623E+30
Surface area 8.3013249352156E+20
Circumference 51067975710.356

Square

Length = n
Perimeter 32510883072
Area 6.6059844882579E+19
Diagonal 11494332941.287

Cube

Length = n
Surface area 3.9635906929547E+20
Volume 5.3691597318299E+29
Space diagonal 14077625319.909

Equilateral Triangle

Length = n
Perimeter 24383162304
Area 2.8604751919186E+19
Altitude 7038812659.9544

Triangular Pyramid

Length = n
Surface area 2.8604751919186E+19
Volume 6.3276154260845E+28
Height 3831444313.7624