22448440 (number)

22448440 is an even 8-digits composite number following 22448439 and preceding 22448441. In scientific notation, it is written as 2.2448440 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 7696512 positive integers (up to 22448440) that are relatively prime to 22448440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2448440 × 10^7
Engineering notation 2.2448440 × 10^6

Prime Factorization of 22448440

Prime Factorization 2 × 2 × 2 × 5 × 7 × 80173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5612110
Product of the distinct prime numbers

The prime factorization of 22448440 is 2 × 2 × 2 × 5 × 7 × 80173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 90, 99, 655, 618, 3857, 5905, 22470, 90550, 914742, 585169, 4612236, 3850206, 18668387, 54201150, 717395551, 571336346, 7581801824, 3213877784

Basic calculations (n = 22448440)

Multiplication

n×y
n×2 44896880
n×3 67345320
n×4 89793760
n×5 112242200

Division

n÷y
n÷2 11224220
n÷3 7482813.3333333
n÷3 5612110
n÷5 4489688

Exponentiation

ny
n2 503932458433600
n3 1.1312497557199E+22
n4 2.5394792266293E+29
n5 5.7007347050235E+36

Nth Root

y√n
2√n 4737.9784718802
3√n 282.0950001005
4√n 68.832975178182
5√n 29.528217641941

Divisors of 22448440

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 80173, 160346, 320692, 400865, 561211, 641384, 801730, 1122422, 1603460, 2244844, 2806055, 3206920, 4489688, 5612110, 11224220, 22448440

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 -22448439
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 22448440 can be divided by 32 positive divisors. The sum of these divisors (counting 22448440) is 1, the average is 0.03125.

Base conversion 22448440

Base System Value
2 Binary 1010101101000100100111000
3 Ternary 1120020111110201
4 Quaternary 1111220210320
5 Quinary 21221322230
6 Senary 2121051544
8 Octal 125504470
10 Decimal 22448440
12 Duodecimal 7626bb4
16 Hexadecimal 1568938
20 Vigesimal 706120
36 Base36 dd5bs

Cryptographic Hash Functions

md5 6083119608ad53ffaa9804fb5b9dfe0d
sha1 42a95be1a738b4a4bff535e978752a219785941a
sha256 d5661955af0237363841b2f6aa880c7adea478903b795a4096d75a25daa8770f
sha512 817603e67038d21718eb073531ab680cd21432f8462d392f64d788923a3faee9da54ef1f83933ed74274c5afad8bb7dd97da84bce8c751e8551d080409304fe8
ripemd-160 e0ecb0a25537534a5c74bc41704e09248b593b26

22448440 as geometric shapes

Circle

Radius = n
Diameter 44896880
Circumference 141047708.3771
Area 1.5831505093204E+15

Sphere

Radius = n
Volume 4.7385678959266E+22
Surface area 6.3326020372818E+15
Circumference 141047708.3771

Square

Length = n
Perimeter 89793760
Area 503932458433600
Diagonal 31746888.302119

Cube

Length = n
Surface area 3023594750601600
Volume 1.1312497557199E+22
Space diagonal 38881838.630661

Equilateral Triangle

Length = n
Perimeter 67345320
Area 2.1820915539752E+14
Altitude 19440919.315331

Triangular Pyramid

Length = n
Surface area 2.1820915539752E+14
Volume 1.3331906224753E+21
Height 10582296.100706