71376240 (number)
71376240 is an even 8-digits composite number following 71376239 and preceding 71376241. In scientific notation, it is written as 7.1376240 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 17568768 positive integers (up to 71376240) that are relatively prime to 71376240.
Interesting facts
- 71376240 has 40 divisors, whose sum is 170212320
- The reverse of 71376240 is 04267317
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred seventy-six thousand two hundred forty |
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Notation
Scientific notation | 7.1376240 × 10^7 |
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Engineering notation | 7.1376240 × 10^6 |
Prime Factorization of 71376240
Prime Factorization 2 × 2 × 2 × 2 × 39 × 5 × 22877
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8922030 | Product of the distinct prime numbers |
The prime factorization of 71376240 is 2 × 2 × 2 × 2 × 39 × 5 × 22877. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71376240)
Multiplication
n×yn×2 | 142752480 |
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n×3 | 214128720 |
n×4 | 285504960 |
n×5 | 356881200 |
Division
n÷yn÷2 | 35688120 |
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n÷3 | 23792080 |
n÷3 | 17844060 |
n÷5 | 14275248 |
Exponentiation
nyn2 | 5094567636537600 |
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n3 | 3.6363108232174E+23 |
n4 | 2.5954619403256E+31 |
n5 | 1.8525431436355E+39 |
Nth Root
y√n2√n | 8448.4460109537 |
---|---|
3√n | 414.81191457565 |
4√n | 91.915428579503 |
5√n | 37.214375312466 |
Divisors of 71376240
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 | -71376239 | 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 71376240 can be divided by 40 positive divisors. The sum of these divisors (counting 71376240) is 1, the average is 0.025.
Base conversion 71376240
Base | System | Value |
---|---|---|
2 | Binary | 100010000010001110101110000 |
3 | Ternary | 11222022021210110 |
4 | Quaternary | 10100101311300 |
5 | Quinary | 121233014430 |
6 | Senary | 11025501320 |
8 | Octal | 420216560 |
10 | Decimal | 71376240 |
12 | Duodecimal | 1baa1840 |
16 | Hexadecimal | 4411d70 |
20 | Vigesimal | 12620c0 |
36 | Base36 | 16hu9c |
Cryptographic Hash Functions
md5 | 55592845c21db0855a2d7375b1fd9c28 |
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sha1 | 91e8304e2a49b6284f917096a0d70849d50f3416 |
sha256 | 830a8c1060f891e83be76ae0925d3ebf23ffb5acb1aac0abf6fec3debc5c0b49 |
sha512 | 8698c7511a23113229a6b36d7e8f5a2bff18b064b38e0844de820ce6a1f14ddd810140040f723bbceb57398fe8e7feec684d50e1f8fd0606c27bdf949faade94 |
ripemd-160 | e927eee53d4b58ce23de96fe10e0b543807f199d |
71376240 as geometric shapes
Circle
Radius = nDiameter | 142752480 |
---|---|
Circumference | 448470142.44972 |
Area | 1.6005056260163E+16 |
Sphere
Radius = nVolume | 1.5231743157852E+24 |
---|---|
Surface area | 6.4020225040651E+16 |
Circumference | 448470142.44972 |
Square
Length = nPerimeter | 285504960 |
---|---|
Area | 5094567636537600 |
Diagonal | 100941246.6392 |
Cube
Length = nSurface area | 30567405819225600 |
---|---|
Volume | 3.6363108232174E+23 |
Space diagonal | 123627274.13323 |
Equilateral Triangle
Length = nPerimeter | 214128720 |
---|---|
Area | 2.2060124972698E+15 |
Altitude | 61813637.066615 |
Triangular Pyramid
Length = nSurface area | 2.2060124972698E+15 |
---|---|
Volume | 4.2854334026651E+22 |
Height | 33647082.213066 |