8444920 (number)

8444920 is an even 7-digits composite number following 8444919 and preceding 8444921. In scientific notation, it is written as 8.444920 × 10^6. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 2887680 positive integers (up to 8444920) that are relatively prime to 8444920.

Interesting facts

Basic properties

Name

Name eight million four hundred forty-four thousand nine hundred twenty

Notation

Scientific notation 8.444920 × 10^6
Engineering notation 8.444920 × 10^6

Prime Factorization of 8444920

Prime Factorization 2 × 2 × 2 × 85 × 11 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2111230
Product of the distinct prime numbers

The prime factorization of 8444920 is 2 × 2 × 2 × 85 × 11 × 1129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 3, 91, 386, 242, 7789, 6248, 6439, 98949, 94979, 437481, 803510, 8542483, 68742045, 47126077, 920767934, 297532554, 9112106261, 2716381657

Basic calculations (n = 8444920)

Multiplication

n×y
n×2 16889840
n×3 25334760
n×4 33779680
n×5 42224600

Division

n÷y
n÷2 4222460
n÷3 2814973.3333333
n÷3 2111230
n÷5 1688984

Exponentiation

ny
n2 71316673806400
n3 6.0226360496114E+20
n4 5.0860679628085E+27
n5 4.295143706048E+34

Nth Root

y√n
2√n 2906.0144528202
3√n 203.64098073367
4√n 53.907461940071
5√n 24.283937584262

Divisors of 8444920

1, 2, 4, 8, 11, 22, 44, 85, 88, 170, 340, 680, 935, 1129, 1870, 2258, 3740, 4516, 7480, 9032, 12419, 24838, 49676, 95965, 99352, 191930, 383860, 767720, 1055615, 2111230, 4222460, 8444920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8444919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8444920 can be divided by 32 positive divisors. The sum of these divisors (counting 8444920) is 1, the average is 0.03125.

Base conversion 8444920

Base System Value
2 Binary 100000001101101111111000
3 Ternary 120220001020211
4 Quaternary 200031233320
5 Quinary 4130214140
6 Senary 501000504
8 Octal 40155770
10 Decimal 8444920
12 Duodecimal 29b3134
16 Hexadecimal 80dbf8
20 Vigesimal 2cfc60
36 Base36 51054

Cryptographic Hash Functions

md5 40418b4ae506d893c6fd8f2cf564cd51
sha1 944ed2f46d23d98b0e645878feda217ceb2ec962
sha256 d765c3d23f381391421dc095ebd28bc0d2eb27f3250b05a50b201768adc85d50
sha512 b69a56a6179007fda00041793c9bc6dc268d88e97bb15d482781f025f305d4dada30da158d26160c0dc29bcfac25d2e0d2226674be63d35f308753ea6a5ee6c2
ripemd-160 cc4f03e0325b7b42fd68b75c5c2b12020d0e978e

8444920 as geometric shapes

Circle

Radius = n
Diameter 16889840
Circumference 53060997.264307
Area 2.2404793850865E+14

Sphere

Radius = n
Volume 2.5227558891606E+21
Surface area 8.9619175403458E+14
Circumference 53060997.264307

Square

Length = n
Perimeter 33779680
Area 71316673806400
Diagonal 11942920.397156

Cube

Length = n
Surface area 427900042838400
Volume 6.0226360496114E+20
Space diagonal 14627030.505855

Equilateral Triangle

Length = n
Perimeter 25334760
Area 30881025614875
Altitude 7313515.2529273

Triangular Pyramid

Length = n
Surface area 30881025614875
Volume 7.0977446521647E+19
Height 3980973.4657186