8393428 (number)

8393428 is an even 7-digits composite number following 8393427 and preceding 8393429. In scientific notation, it is written as 8.393428 × 10^6. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 4099032 positive integers (up to 8393428) that are relatively prime to 8393428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.393428 × 10^6
Engineering notation 8.393428 × 10^6

Prime Factorization of 8393428

Prime Factorization 2 × 2 × 43 × 48799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4196714
Product of the distinct prime numbers

The prime factorization of 8393428 is 2 × 2 × 43 × 48799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8393428)

Multiplication

n×y
n×2 16786856
n×3 25180284
n×4 33573712
n×5 41967140

Division

n÷y
n÷2 4196714
n÷3 2797809.3333333
n÷3 2098357
n÷5 1678685.6

Exponentiation

ny
n2 70449633591184
n3 5.9131392717398E+20
n4 4.9631508731321E+27
n5 4.1657849506771E+34

Nth Root

y√n
2√n 2897.1413496756
3√n 203.22624358795
4√n 53.82509962532
5√n 24.254251347777

Divisors of 8393428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8393427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8393428 can be divided by 12 positive divisors. The sum of these divisors (counting 8393428) is 1, the average is 0.083333333333333.

Base conversion 8393428

Base System Value
2 Binary 100000000001001011010100
3 Ternary 120210102121201
4 Quaternary 200001023110
5 Quinary 4122042203
6 Senary 455522244
8 Octal 40011324
10 Decimal 8393428
12 Duodecimal 2989384
16 Hexadecimal 8012d4
20 Vigesimal 2c93b8
36 Base36 4zwes

Cryptographic Hash Functions

md5 5fc15966fd3a6840952af9ad52663616
sha1 4add3ece1c3f75d9de1ba6a674db0f51eb5ba7a5
sha256 98d17a60eec12e3d23eefa2d7c7b3abcfcb0d3de3b2728f5425527be35d09ff5
sha512 ed74e21ada8a8f49d0e22a97a43ef556e659a41f4a2cdb32bf9e6d61bd4d83e6bec438a4d28407c44e905d2dd417e177a23853e339fb8c3ed1b1cfa8c3675bf7
ripemd-160 8aba1b702dcb9d435dc9fe200f44e3ab88d55320

8393428 as geometric shapes

Circle

Radius = n
Diameter 16786856
Circumference 52737463.48647
Area 2.2132405133816E+14

Sphere

Radius = n
Volume 2.4768899861002E+21
Surface area 8.8529620535263E+14
Circumference 52737463.48647

Square

Length = n
Perimeter 33573712
Area 70449633591184
Diagonal 11870099.712402

Cube

Length = n
Surface area 422697801547104
Volume 5.9131392717398E+20
Space diagonal 14537843.745671

Equilateral Triangle

Length = n
Perimeter 25180284
Area 30505586188635
Altitude 7268921.8728356

Triangular Pyramid

Length = n
Surface area 30505586188635
Volume 6.9687014619129E+19
Height 3956699.904134