22249540 (number)

22249540 is an even 8-digits composite number following 22249539 and preceding 22249541. In scientific notation, it is written as 2.2249540 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8899808 positive integers (up to 22249540) that are relatively prime to 22249540.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred forty-nine thousand five hundred forty

Notation

Scientific notation 2.2249540 × 10^7
Engineering notation 2.2249540 × 10^6

Prime Factorization of 22249540

Prime Factorization 2 × 2 × 5 × 1112477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11124770
Product of the distinct prime numbers

The prime factorization of 22249540 is 2 × 2 × 5 × 1112477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 3, 76, 377, 704, 9925, 4784, 33103, 41999, 142968, 282914, 4615329, 637675, 58610661, 77997070, 812837491, 928637631, 6831487543, 9311250980

Basic calculations (n = 22249540)

Multiplication

n×y
n×2 44499080
n×3 66748620
n×4 88998160
n×5 111247700

Division

n÷y
n÷2 11124770
n÷3 7416513.3333333
n÷3 5562385
n÷5 4449908

Exponentiation

ny
n2 495042030211600
n3 1.1014457452874E+22
n4 2.4506661167602E+29
n5 5.4526193791501E+36

Nth Root

y√n
2√n 4716.9418058738
3√n 281.2593781235
4√n 68.679995674678
5√n 29.475705404662

Divisors of 22249540

1, 2, 4, 5, 10, 20, 1112477, 2224954, 4449908, 5562385, 11124770, 22249540

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 -22249539
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 22249540 can be divided by 12 positive divisors. The sum of these divisors (counting 22249540) is 1, the average is 0.083333333333333.

Base conversion 22249540

Base System Value
2 Binary 1010100111000000001000100
3 Ternary 1112212101122001
4 Quaternary 1110320001010
5 Quinary 21143441130
6 Senary 2112515044
8 Octal 124700104
10 Decimal 22249540
12 Duodecimal 754ba84
16 Hexadecimal 1538044
20 Vigesimal 6j13h0
36 Base36 d8vus

Cryptographic Hash Functions

md5 8ce77d1783095d5bb1011af064f9d21c
sha1 6e712a9dfc013b1abedd1fa62710869e6b4f1f32
sha256 ae77e26bbb2e5c32ec2f2447c61565cf328dd94525ba5df2658795948fc8aafd
sha512 19c548e44e602aae2ea04f953e70999e07ec92e1b21ddccc69f88e070ccd2fe80f1cdc529b64cad73fd2328591d0d83cec10245c60488a2c52b9a1e4ad6e6601
ripemd-160 c3a32827ec9e523162def0e567b5165894df1b8f

22249540 as geometric shapes

Circle

Radius = n
Diameter 44499080
Circumference 139797982.8195
Area 1.5552204053309E+15

Sphere

Radius = n
Volume 4.6137251489636E+22
Surface area 6.2208816213238E+15
Circumference 139797982.8195

Square

Length = n
Perimeter 88998160
Area 495042030211600
Diagonal 31465601.224563

Cube

Length = n
Surface area 2970252181269600
Volume 1.1014457452874E+22
Space diagonal 38537333.725036

Equilateral Triangle

Length = n
Perimeter 66748620
Area 2.1435948705213E+14
Altitude 19268666.862518

Triangular Pyramid

Length = n
Surface area 2.1435948705213E+14
Volume 1.2980662593363E+21
Height 10488533.741521