22478816 (number)

22478816 is an even 8-digits composite number following 22478815 and preceding 22478817. In scientific notation, it is written as 2.2478816 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 11212288 positive integers (up to 22478816) that are relatively prime to 22478816.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred seventy-eight thousand eight hundred sixteen

Notation

Scientific notation 2.2478816 × 10^7
Engineering notation 2.2478816 × 10^6

Prime Factorization of 22478816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 977 × 719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1404926
Product of the distinct prime numbers

The prime factorization of 22478816 is 2 × 2 × 2 × 2 × 2 × 977 × 719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 41, 58, 566, 959, 4867, 7561, 48537, 71544, 740636, 512599, 7016549, 4182528, 21976367, 9985017, 659506320, 874350462, 6046538232, 5805115039

Basic calculations (n = 22478816)

Multiplication

n×y
n×2 44957632
n×3 67436448
n×4 89915264
n×5 112394080

Division

n÷y
n÷2 11239408
n÷3 7492938.6666667
n÷3 5619704
n÷5 4495763.2

Exponentiation

ny
n2 505297168761856
n3 1.1358482081919E+22
n4 2.5532522875875E+29
n5 5.7394088374258E+36

Nth Root

y√n
2√n 4741.1829747438
3√n 282.22218125621
4√n 68.856248625261
5√n 29.536204513651

Divisors of 22478816

1, 2, 4, 8, 16, 32, 719, 977, 1438, 1954, 2876, 3908, 5752, 7816, 11504, 15632, 23008, 31264, 702463, 1404926, 2809852, 5619704, 11239408, 22478816

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22478815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22478816 can be divided by 24 positive divisors. The sum of these divisors (counting 22478816) is 1, the average is 0.041666666666667.

Base conversion 22478816

Base System Value
2 Binary 1010101101111111111100000
3 Ternary 1120022001010202
4 Quaternary 1111233333200
5 Quinary 21223310231
6 Senary 2121444332
8 Octal 125577740
10 Decimal 22478816
12 Duodecimal 76406a8
16 Hexadecimal 156ffe0
20 Vigesimal 709h0g
36 Base36 ddsrk

Cryptographic Hash Functions

md5 ee408a9ea1e46a7976c3ef20e7827b73
sha1 617bf18cf5bcb0c8313c3be921eb9ba03a1f7ec8
sha256 eb849e995e44d068cc41a256dfb270a581441a5344eb51bc7b09a9f5af10cd64
sha512 8f23ced18b5eefccbeac060ee520c98e16f01837840c650d102d9ee6e7f5c30c29331f590eb37999a75b0afb2f1eeb908cd243282563e525a354a40c32779168
ripemd-160 cd1f66085a8bcc10cadab830dfc154f4ee2c96b6

22478816 as geometric shapes

Circle

Radius = n
Diameter 44957632
Circumference 141238566.41399
Area 1.587437873262E+15

Sphere

Radius = n
Volume 4.7578298485983E+22
Surface area 6.3497514930479E+15
Circumference 141238566.41399

Square

Length = n
Perimeter 89915264
Area 505297168761856
Diagonal 31789846.453289

Cube

Length = n
Surface area 3031783012571136
Volume 1.1358482081919E+22
Space diagonal 38934451.405992

Equilateral Triangle

Length = n
Perimeter 67436448
Area 2.1880009230406E+14
Altitude 19467225.702996

Triangular Pyramid

Length = n
Surface area 2.1880009230406E+14
Volume 1.3386099506851E+21
Height 10596615.48443