8128423 (number)

8128423 is an odd 7-digits prime number following 8128422 and preceding 8128424. In scientific notation, it is written as 8.128423 × 10^6. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 8128422 positive integers (up to 8128423) that are relatively prime to 8128423.

Interesting facts

Basic properties

Name

Name eight million one hundred twenty-eight thousand four hundred twenty-three

Notation

Scientific notation 8.128423 × 10^6
Engineering notation 8.128423 × 10^6

Prime Factorization of 8128423

Prime Factorization 8128423

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8128423
Product of the distinct prime numbers

The prime factorization of 8128423 is 8128423. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8128423)

Multiplication

n×y
n×2 16256846
n×3 24385269
n×4 32513692
n×5 40642115

Division

n÷y
n÷2 4064211.5
n÷3 2709474.3333333
n÷3 2032105.75
n÷5 1625684.6

Exponentiation

ny
n2 66071260466929
n3 5.3705515321838E+20
n4 4.3654114596888E+27
n5 3.5483910913398E+34

Nth Root

y√n
2√n 2851.0389334416
3√n 201.06451564634
4√n 53.39512087674
5√n 24.099124160634

Divisors of 8128423

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8128424
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4064212
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2851.0391088163
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999997539498
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8128423 can be divided by 2 positive divisors. The sum of these divisors (counting 8128423) is 8128424, the average is 4064212.

Base conversion 8128423

Base System Value
2 Binary 11111000000011110100111
3 Ternary 120021222002201
4 Quaternary 133000132213
5 Quinary 4040102143
6 Senary 450115331
8 Octal 37003647
10 Decimal 8128423
12 Duodecimal 287bb47
16 Hexadecimal 7c07a7
20 Vigesimal 2ag113
36 Base36 4u7xj

Cryptographic Hash Functions

md5 0bb31a4eef70a2dac17ff29dafb0f04c
sha1 602af05dbb39c5dfb4b807b476ef262a340990b1
sha256 1f92a0300fdbd8dd17b0cd97027e0323f7165212b718957259c231a066da141d
sha512 8e0ae98c4674db138af304682a788514d522e20ff41a9e97a2aa284558d1a94707dd33de1b18a88964c32c76c2b9eaab80db1241bf6de4fc5f18c5a678589acb
ripemd-160 e6624bbcb79f9c1118080ad7c089093c41f7c8de

8128423 as geometric shapes

Circle

Radius = n
Diameter 16256846
Circumference 51072387.964141
Area 2.0756898649632E+14

Sphere

Radius = n
Volume 2.2496113652312E+21
Surface area 8.3027594598529E+14
Circumference 51072387.964141

Square

Length = n
Perimeter 32513692
Area 66071260466929
Diagonal 11495326.047305

Cube

Length = n
Surface area 396427562801574
Volume 5.3705515321838E+20
Space diagonal 14078841.621411

Equilateral Triangle

Length = n
Perimeter 24385269
Area 28609695012210
Altitude 7039420.8107057

Triangular Pyramid

Length = n
Surface area 28609695012210
Volume 6.3292556785316E+19
Height 3831775.3491018