40478720 (number)
40478720 is an even 8-digits composite number following 40478719 and preceding 40478721. In scientific notation, it is written as 4.0478720 × 10^7. The sum of its digits is 32. It has a total of 14 prime factors and 96 positive divisors. There are 15679488 positive integers (up to 40478720) that are relatively prime to 40478720.
Interesting facts
- 40478720 has 96 divisors, whose sum is 100245600
- The reverse of 40478720 is 02787404
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | forty million four hundred seventy-eight thousand seven hundred twenty |
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Notation
Scientific notation | 4.0478720 × 10^7 |
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Engineering notation | 4.0478720 × 10^6 |
Prime Factorization of 40478720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 59 × 67
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 14 | Total number of prime factors |
rad | Radical | 39530 | Product of the distinct prime numbers |
The prime factorization of 40478720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 59 × 67. Since it has a total of 14 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40478720)
Multiplication
n×yn×2 | 80957440 |
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n×3 | 121436160 |
n×4 | 161914880 |
n×5 | 202393600 |
Division
n÷yn÷2 | 20239360 |
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n÷3 | 13492906.666667 |
n÷3 | 10119680 |
n÷5 | 8095744 |
Exponentiation
nyn2 | 1638526772838400 |
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n3 | 6.6325466450229E+22 |
n4 | 2.6847699853082E+30 |
n5 | 1.086760524997E+38 |
Nth Root
y√n2√n | 6362.2888963014 |
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3√n | 343.35411526785 |
4√n | 79.763957376132 |
5√n | 33.223497857906 |
Divisors of 40478720
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40478719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40478720 can be divided by 96 positive divisors. The sum of these divisors (counting 40478720) is 1, the average is 0.010416666666667.
Base conversion 40478720
Base | System | Value |
---|---|---|
2 | Binary | 10011010011010100000000000 |
3 | Ternary | 2211011112100212 |
4 | Quaternary | 2122122200000 |
5 | Quinary | 40330304340 |
6 | Senary | 4003333252 |
8 | Octal | 232324000 |
10 | Decimal | 40478720 |
12 | Duodecimal | 11681228 |
16 | Hexadecimal | 269a800 |
20 | Vigesimal | ccjgg0 |
36 | Base36 | o3lkw |
Cryptographic Hash Functions
md5 | 8e237f8b1813c874bd0f7aa215882fbd |
---|---|
sha1 | 6ac5d2e05819edb3560131758b611542794fc464 |
sha256 | 64a6566bf7015823829389b8508079ae10ed3a9bf05f1598771eda31bef30f56 |
sha512 | 323dd3810b14e83fce3a54ca2db78dbb162d69b02880c0141d0d920c95be1e315f65dea6e38d5a7ff86fb7eef9a61774a40d4c41d0002e42161be98f32bcee6c |
ripemd-160 | d962824ac4df6e243d4d3c5dae559b4a40d8d318 |
40478720 as geometric shapes
Circle
Radius = nDiameter | 80957440 |
---|---|
Circumference | 254335298.75744 |
Area | 5.1475836722593E+15 |
Sphere
Radius = nVolume | 2.7782346419461E+23 |
---|---|
Surface area | 2.0590334689037E+16 |
Circumference | 254335298.75744 |
Square
Length = nPerimeter | 161914880 |
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Area | 1638526772838400 |
Diagonal | 57245554.811503 |
Cube
Length = nSurface area | 9831160637030400 |
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Volume | 6.6325466450229E+22 |
Space diagonal | 70111199.665354 |
Equilateral Triangle
Length = nPerimeter | 121436160 |
---|---|
Area | 7.0950290502949E+14 |
Altitude | 35055599.832677 |
Triangular Pyramid
Length = nSurface area | 7.0950290502949E+14 |
---|---|
Volume | 7.816531182053E+21 |
Height | 19081851.603834 |