8428395655 (number)

8428395655 is an odd 10-digits composite number following 8428395654 and preceding 8428395656. In scientific notation, it is written as 8.428395655 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 6431510976 positive integers (up to 8428395655) that are relatively prime to 8428395655.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty-eight million three hundred ninety-five thousand six hundred fifty-five

Notation

Scientific notation 8.428395655 × 10^9
Engineering notation 8.428395655 × 10^9

Prime Factorization of 8428395655

Prime Factorization 5 × 23 × 23 × 373 × 8543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 366451985
Product of the distinct prime numbers

The prime factorization of 8428395655 is 5 × 23 × 23 × 373 × 8543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 12, 27, 934, 27, 939, 8499, 71082, 42449, 630579, 106444, 8832953, 7502607, 70471544, 17183188, 696523366, 148421390, 2087732158, 1141177310

Basic calculations (n = 8428395655)

Multiplication

n×y
n×2 16856791310
n×3 25285186965
n×4 33713582620
n×5 42141978275

Division

n÷y
n÷2 4214197827.5
n÷3 2809465218.3333
n÷3 2107098913.75
n÷5 1685679131

Exponentiation

ny
n2 7.1037853317223E+19
n3 5.9873513423941E+29
n4 5.0463766039193E+39
n5 4.2532858641967E+49

Nth Root

y√n
2√n 91806.294201433
3√n 2035.0807120461
4√n 302.99553495296
5√n 96.638233555914

Divisors of 8428395655

1, 5, 23, 115, 373, 529, 1865, 2645, 8543, 8579, 42715, 42895, 196489, 197317, 982445, 986585, 3186539, 4519247, 15932695, 22596235, 73290397, 366451985, 1685679131, 8428395655

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8428395654
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8428395655 can be divided by 24 positive divisors. The sum of these divisors (counting 8428395655) is 1, the average is 0.041666666666667.

Base conversion 8428395655

Base System Value
2 Binary 111110110010111110001110010000111
3 Ternary 210202101111212021001
4 Quaternary 13312113301302013
5 Quinary 114230132130110
6 Senary 3512201434131
8 Octal 76627616207
10 Decimal 8428395655
12 Duodecimal 177279b947
16 Hexadecimal 1f65f1c87
20 Vigesimal 6bdh992f
36 Base36 3ve1rpj

Cryptographic Hash Functions

md5 2b7d8a41c2fe1ba152e838cedbc0d675
sha1 40b49debdb211a8473ad0cdfa3b3be1027f0dda2
sha256 8c82cd80368aab43866366d2e0e963cedd542db86456271358fe3f4803693888
sha512 76b81447b3925b9c3e8531ccff45806f1f5b0a711785e81ced396d71836f7011337e85fd4a6374eedc966d5fdd38ecf781ddbd8fa6b39836dd4968657b40e808
ripemd-160 e3bf4d58ef6eb066ac9f6d01b1db8158a661e9a3

8428395655 as geometric shapes

Circle

Radius = n
Diameter 16856791310
Circumference 52957171742.592
Area 2.2317199810818E+20

Sphere

Radius = n
Volume 2.5079758655635E+30
Surface area 8.9268799243271E+20
Circumference 52957171742.592

Square

Length = n
Perimeter 33713582620
Area 7.1037853317223E+19
Diagonal 11919551444.347

Cube

Length = n
Surface area 4.2622711990334E+20
Volume 5.9873513423941E+29
Space diagonal 14598409500.753

Equilateral Triangle

Length = n
Perimeter 25285186965
Area 3.0760292801514E+19
Altitude 7299204750.3764

Triangular Pyramid

Length = n
Surface area 3.0760292801514E+19
Volume 7.0561612259221E+28
Height 3973183814.7825