40221472 (number)
40221472 is an even 8-digits composite number following 40221471 and preceding 40221473. In scientific notation, it is written as 4.0221472 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 36 positive divisors. There are 19648256 positive integers (up to 40221472) that are relatively prime to 40221472.
Interesting facts
- 40221472 has 36 divisors, whose sum is 81048870
- The reverse of 40221472 is 27412204
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 22
- Digital Root 4
Name
Name | forty million two hundred twenty-one thousand four hundred seventy-two |
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Notation
Scientific notation | 4.0221472 × 10^7 |
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Engineering notation | 4.0221472 × 10^6 |
Prime Factorization of 40221472
Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 47 × 569
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 53486 | Product of the distinct prime numbers |
The prime factorization of 40221472 is 2 × 2 × 2 × 2 × 2 × 47 × 47 × 569. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40221472)
Multiplication
n×yn×2 | 80442944 |
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n×3 | 120664416 |
n×4 | 160885888 |
n×5 | 201107360 |
Division
n÷yn÷2 | 20110736 |
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n÷3 | 13407157.333333 |
n÷3 | 10055368 |
n÷5 | 8044294.4 |
Exponentiation
nyn2 | 1617766809846784 |
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n3 | 6.5068962444782E+22 |
n4 | 2.6171694510418E+30 |
n5 | 1.0526640779433E+38 |
Nth Root
y√n2√n | 6342.0400503308 |
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3√n | 342.62521430941 |
4√n | 79.636926424435 |
5√n | 33.181162093674 |
Divisors of 40221472
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 | -40221471 | 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 40221472 can be divided by 36 positive divisors. The sum of these divisors (counting 40221472) is 1, the average is 0.027777777777778.
Base conversion 40221472
Base | System | Value |
---|---|---|
2 | Binary | 10011001011011101100100000 |
3 | Ternary | 2210200110111011 |
4 | Quaternary | 2121123230200 |
5 | Quinary | 40244041342 |
6 | Senary | 3554030304 |
8 | Octal | 231335440 |
10 | Decimal | 40221472 |
12 | Duodecimal | 11578394 |
16 | Hexadecimal | 265bb20 |
20 | Vigesimal | cb7ddc |
36 | Base36 | ny334 |
Cryptographic Hash Functions
md5 | 073850b07ba45b281662f11393418904 |
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sha1 | 0cd93cf36cf8a6dd36fcc6eb1fa6b8a0cc4dd4d8 |
sha256 | 7448f703df9d6bec5372d18463977b7f409b412623198eb51b32c021c82cddf0 |
sha512 | 71994a4ec5c1f5249aabdd8e0f3fb4196a80beb9d2b984269b3d39aabecb9e6fa9867cfc08bed91ae2dc3f7fe15c238d282b9251b3d4e00c58838fd55563d25f |
ripemd-160 | db7799d9ce5fcb34efbf81b3991e99a697392821 |
40221472 as geometric shapes
Circle
Radius = nDiameter | 80442944 |
---|---|
Circumference | 252718961.90354 |
Area | 5.0823643250361E+15 |
Sphere
Radius = nVolume | 2.7256023252432E+23 |
---|---|
Surface area | 2.0329457300144E+16 |
Circumference | 252718961.90354 |
Square
Length = nPerimeter | 160885888 |
---|---|
Area | 1617766809846784 |
Diagonal | 56881751.20101 |
Cube
Length = nSurface area | 9706600859080704 |
---|---|
Volume | 6.5068962444782E+22 |
Space diagonal | 69665633.059209 |
Equilateral Triangle
Length = nPerimeter | 120664416 |
---|---|
Area | 7.0051357736331E+14 |
Altitude | 34832816.529604 |
Triangular Pyramid
Length = nSurface area | 7.0051357736331E+14 |
---|---|
Volume | 7.668450764913E+21 |
Height | 18960583.73367 |