40897424 (number)
40897424 is an even 8-digits composite number following 40897423 and preceding 40897425. In scientific notation, it is written as 4.0897424 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 18700416 positive integers (up to 40897424) that are relatively prime to 40897424.
Interesting facts
- 40897424 has 40 divisors, whose sum is 86304000
- The reverse of 40897424 is 42479804
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | forty million eight hundred ninety-seven thousand four hundred twenty-four |
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Notation
Scientific notation | 4.0897424 × 10^7 |
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Engineering notation | 4.0897424 × 10^6 |
Prime Factorization of 40897424
Prime Factorization 2 × 2 × 2 × 2 × 19 × 29 × 4639
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5112178 | Product of the distinct prime numbers |
The prime factorization of 40897424 is 2 × 2 × 2 × 2 × 19 × 29 × 4639. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40897424)
Multiplication
n×yn×2 | 81794848 |
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n×3 | 122692272 |
n×4 | 163589696 |
n×5 | 204487120 |
Division
n÷yn÷2 | 20448712 |
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n÷3 | 13632474.666667 |
n÷3 | 10224356 |
n÷5 | 8179484.8 |
Exponentiation
nyn2 | 1672599289835776 |
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n3 | 6.8405002338513E+22 |
n4 | 2.7975883843591E+30 |
n5 | 1.1441415833261E+38 |
Nth Root
y√n2√n | 6395.1093813945 |
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3√n | 344.53391939235 |
4√n | 79.969427792091 |
5√n | 33.291946711038 |
Divisors of 40897424
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40897423 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40897424 can be divided by 40 positive divisors. The sum of these divisors (counting 40897424) is 1, the average is 0.025.
Base conversion 40897424
Base | System | Value |
---|---|---|
2 | Binary | 10011100000000101110010000 |
3 | Ternary | 2211221210201102 |
4 | Quaternary | 2130000232100 |
5 | Quinary | 40432204144 |
6 | Senary | 4020323532 |
8 | Octal | 234005620 |
10 | Decimal | 40897424 |
12 | Duodecimal | 118435a8 |
16 | Hexadecimal | 2700b90 |
20 | Vigesimal | cfc3b4 |
36 | Base36 | ocknk |
Cryptographic Hash Functions
md5 | 79c561ec318a8d81eb69e1e0f575db8f |
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sha1 | 609ec60c96552899d90d8b544bf7d63506dd4ae4 |
sha256 | ada038cebbcfc59ea3626aef978421dc5bfc60b8331dc886f127e625b334dcc2 |
sha512 | 32cc61b4dd753894c22bebc5b42f3484220b6538a6d3b176c5d664fac799515a78628a4e484656093833b1bbe5c6f1b05259eb6613736d62c25dd1ed0a5dfe2b |
ripemd-160 | 3cd797c6de979a8332213c68d1d814dc1db5d49e |
40897424 as geometric shapes
Circle
Radius = nDiameter | 81794848 |
---|---|
Circumference | 256966093.57829 |
Area | 5.2546256413476E+15 |
Sphere
Radius = nVolume | 2.8653420375395E+23 |
---|---|
Surface area | 2.101850256539E+16 |
Circumference | 256966093.57829 |
Square
Length = nPerimeter | 163589696 |
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Area | 1672599289835776 |
Diagonal | 57837691.686923 |
Cube
Length = nSurface area | 10035595739014656 |
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Volume | 6.8405002338513E+22 |
Space diagonal | 70836416.266687 |
Equilateral Triangle
Length = nPerimeter | 122692272 |
---|---|
Area | 7.242567376748E+14 |
Altitude | 35418208.133343 |
Triangular Pyramid
Length = nSurface area | 7.242567376748E+14 |
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Volume | 8.061606836774E+21 |
Height | 19279230.562308 |