8404920 (number)

8404920 is an even 7-digits composite number following 8404919 and preceding 8404921. In scientific notation, it is written as 8.404920 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 2177280 positive integers (up to 8404920) that are relatively prime to 8404920.

Interesting facts

Basic properties

Name

Name eight million four hundred four thousand nine hundred twenty

Notation

Scientific notation 8.404920 × 10^6
Engineering notation 8.404920 × 10^6

Prime Factorization of 8404920

Prime Factorization 2 × 2 × 2 × 15 × 3 × 37 × 631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2101230
Product of the distinct prime numbers

The prime factorization of 8404920 is 2 × 2 × 2 × 15 × 3 × 37 × 631. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8404920)

Multiplication

n×y
n×2 16809840
n×3 25214760
n×4 33619680
n×5 42024600

Division

n÷y
n÷2 4202460
n÷3 2801640
n÷3 2101230
n÷5 1680984

Exponentiation

ny
n2 70642680206400
n3 5.9374607572038E+20
n4 4.9903882667437E+27
n5 4.1943814150919E+34

Nth Root

y√n
2√n 2899.1240056265
3√n 203.31895147465
4√n 53.843514053473
5√n 24.260889334801

Divisors of 8404920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8404919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8404920 can be divided by 64 positive divisors. The sum of these divisors (counting 8404920) is 1, the average is 0.015625.

Base conversion 8404920

Base System Value
2 Binary 100000000011111110111000
3 Ternary 120211000101100
4 Quaternary 200003332320
5 Quinary 4122424140
6 Senary 500051400
8 Octal 40037670
10 Decimal 8404920
12 Duodecimal 2993b60
16 Hexadecimal 803fb8
20 Vigesimal 2cac60
36 Base36 505a0

Cryptographic Hash Functions

md5 5bd2d04f19cc6a7a42eeb691d0ed7aca
sha1 c426375df1e3c3c473116580fadb74d64abff51f
sha256 3142033ba033b0394fd39c642304561922c6d0032783a3c5d16757ecce735d0f
sha512 4524930aae7fa872583a42cd0fb60ed39d25fb3a277a6d97eb4a06c7fbc43a20a1d742c27a06cf43b71d7bde518dab3f58d3783f10cbd16299b55427c47eb428
ripemd-160 89b3ec0b5aa52cd66fba6df91bcb5c42a376f636

8404920 as geometric shapes

Circle

Radius = n
Diameter 16809840
Circumference 52809669.85202
Area 2.2193052516632E+14

Sphere

Radius = n
Volume 2.4870777461079E+21
Surface area 8.8772210066528E+14
Circumference 52809669.85202

Square

Length = n
Perimeter 33619680
Area 70642680206400
Diagonal 11886351.854661

Cube

Length = n
Surface area 423856081238400
Volume 5.9374607572038E+20
Space diagonal 14557748.473552

Equilateral Triangle

Length = n
Perimeter 25214760
Area 30589177825081
Altitude 7278874.2367759

Triangular Pyramid

Length = n
Surface area 30589177825081
Volume 6.997364607413E+19
Height 3962117.284887