22921472 (number)

22921472 is an even 8-digits composite number following 22921471 and preceding 22921473. In scientific notation, it is written as 2.2921472 × 10^7. The sum of its digits is 29. It has a total of 10 prime factors and 36 positive divisors. There are 9822720 positive integers (up to 22921472) that are relatively prime to 22921472.

Interesting facts

Basic properties

Name

Name twenty-two million nine hundred twenty-one thousand four hundred seventy-two

Notation

Scientific notation 2.2921472 × 10^7
Engineering notation 2.2921472 × 10^6

Prime Factorization of 22921472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 12791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 179074
Product of the distinct prime numbers

The prime factorization of 22921472 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 12791. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22921472)

Multiplication

n×y
n×2 45842944
n×3 68764416
n×4 91685888
n×5 114607360

Division

n÷y
n÷2 11460736
n÷3 7640490.6666667
n÷3 5730368
n÷5 4584294.4

Exponentiation

ny
n2 525393878646784
n3 1.2042801078374E+22
n4 2.7603872771951E+29
n5 6.3272139683384E+36

Nth Root

y√n
2√n 4787.6374131716
3√n 284.06267214371
4√n 69.192755496306
5√n 29.651625124955

Divisors of 22921472

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22921471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22921472 can be divided by 36 positive divisors. The sum of these divisors (counting 22921472) is 1, the average is 0.027777777777778.

Base conversion 22921472

Base System Value
2 Binary 1010111011100000100000000
3 Ternary 1121010112100102
4 Quaternary 1113130010000
5 Quinary 21331441342
6 Senary 2135141532
8 Octal 127340400
10 Decimal 22921472
12 Duodecimal 78148a8
16 Hexadecimal 15dc100
20 Vigesimal 7353dc
36 Base36 dnabk

Cryptographic Hash Functions

md5 30ac75b77a3ebad1a704066db7db365d
sha1 bc0d099b2e8d4798f7e54749d901d33f1c462aab
sha256 ca5e617dd3f2971ac50fb7eacb77ab676639c5932174431fb3045d6e62b92435
sha512 018ccc05f8412bd12f76dfad5a3a765388b6564bcb415449f100052ed80d74fc7635eafef9f390570f67803ae1462f7cd81387609b172d9e20d2088642fb6e2b
ripemd-160 c25ce8969471787b0fa238c408bfa8a0ede23d0a

22921472 as geometric shapes

Circle

Radius = n
Diameter 45842944
Circumference 144019856.08933
Area 1.6505735493978E+15

Sphere

Radius = n
Volume 5.0444767195283E+22
Surface area 6.6022941975911E+15
Circumference 144019856.08933

Square

Length = n
Perimeter 91685888
Area 525393878646784
Diagonal 32415856.571955

Cube

Length = n
Surface area 3152363271880704
Volume 1.2042801078374E+22
Space diagonal 39701154.088267

Equilateral Triangle

Length = n
Perimeter 68764416
Area 2.2750222295048E+14
Altitude 19850577.044134

Triangular Pyramid

Length = n
Surface area 2.2750222295048E+14
Volume 1.4192577178331E+21
Height 10805285.523985