22472642 (number)

22472642 is an even 8-digits composite number following 22472641 and preceding 22472643. In scientific notation, it is written as 2.2472642 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 11236320 positive integers (up to 22472642) that are relatively prime to 22472642.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred seventy-two thousand six hundred forty-two

Notation

Scientific notation 2.2472642 × 10^7
Engineering notation 2.2472642 × 10^6

Prime Factorization of 22472642

Prime Factorization 2 × 11236321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 22472642
Product of the distinct prime numbers

The prime factorization of 22472642 is 2 × 11236321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 100, 96, 870, 170, 2543, 3776, 5973, 28341, 79033, 625309, 8749421, 958277, 2268609, 28545514, 393284354, 834937967, 2740501550, 7988392035

Basic calculations (n = 22472642)

Multiplication

n×y
n×2 44945284
n×3 67417926
n×4 89890568
n×5 112363210

Division

n÷y
n÷2 11236321
n÷3 7490880.6666667
n÷3 5618160.5
n÷5 4494528.4

Exponentiation

ny
n2 505019638460164
n3 1.1349125538085E+22
n4 2.5504483523043E+29
n5 5.7315312760825E+36

Nth Root

y√n
2√n 4740.5318267047
3√n 282.1963406411
4√n 68.851520148103
5√n 29.534581860889

Divisors of 22472642

1, 2, 11236321, 22472642

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22472641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22472642 can be divided by 4 positive divisors. The sum of these divisors (counting 22472642) is 1, the average is 0.25.

Base conversion 22472642

Base System Value
2 Binary 1010101101110011111000010
3 Ternary 1120021201200002
4 Quaternary 1111232133002
5 Quinary 21223111032
6 Senary 2121400002
8 Octal 125563702
10 Decimal 22472642
12 Duodecimal 7639002
16 Hexadecimal 156e7c2
20 Vigesimal 7091c2
36 Base36 ddo02

Cryptographic Hash Functions

md5 cf119bf83942e1b20390acd4c4b82a1e
sha1 238b3dde03cabc1b7caa9b3dc1876d7e389d59e7
sha256 a4c6ac0f86b156f7cec2302588b720d2ae7a53d5ddae26ba6253e554f124cfc5
sha512 a39318d52439f94cf7d63237c1684211465a2ea4a9709f5908d2b0b62dcac674cbd2edcf99b6f66a7ad4a1706ea7f81849da1ba47e7d247c8ffb51bdabfe457b
ripemd-160 fd01d0e2dd816f16e45d464fc83f0c9dacb840e5

22472642 as geometric shapes

Circle

Radius = n
Diameter 44945284
Circumference 141199774.02791
Area 1.586565986105E+15

Sphere

Radius = n
Volume 4.753910588682E+22
Surface area 6.3462639444201E+15
Circumference 141199774.02791

Square

Length = n
Perimeter 89890568
Area 505019638460164
Diagonal 31781115.098755

Cube

Length = n
Surface area 3030117830760984
Volume 1.1349125538085E+22
Space diagonal 38923757.724306

Equilateral Triangle

Length = n
Perimeter 67417926
Area 2.1867991815827E+14
Altitude 19461878.862153

Triangular Pyramid

Length = n
Surface area 2.1867991815827E+14
Volume 1.3375072714195E+21
Height 10593705.032918