71314640 (number)
71314640 is an even 8-digits composite number following 71314639 and preceding 71314641. In scientific notation, it is written as 7.1314640 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 27861120 positive integers (up to 71314640) that are relatively prime to 71314640.
Interesting facts
- 71314640 has 40 divisors, whose sum is 169670688
- The reverse of 71314640 is 04641317
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | seventy-one million three hundred fourteen thousand six hundred forty |
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Notation
Scientific notation | 7.1314640 × 10^7 |
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Engineering notation | 7.1314640 × 10^6 |
Prime Factorization of 71314640
Prime Factorization 2 × 2 × 2 × 2 × 5 × 43 × 20731
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8914330 | Product of the distinct prime numbers |
The prime factorization of 71314640 is 2 × 2 × 2 × 2 × 5 × 43 × 20731. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71314640)
Multiplication
n×yn×2 | 142629280 |
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n×3 | 213943920 |
n×4 | 285258560 |
n×5 | 356573200 |
Division
n÷yn÷2 | 35657320 |
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n÷3 | 23771546.666667 |
n÷3 | 17828660 |
n÷5 | 14262928 |
Exponentiation
nyn2 | 5085777878329600 |
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n3 | 3.6269041851304E+23 |
n4 | 2.5865136627707E+31 |
n5 | 1.8445629071557E+39 |
Nth Root
y√n2√n | 8444.7995831754 |
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3√n | 414.69254820426 |
4√n | 91.895590662313 |
5√n | 37.207949652338 |
Divisors of 71314640
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 | -71314639 | 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 71314640 can be divided by 40 positive divisors. The sum of these divisors (counting 71314640) is 1, the average is 0.025.
Base conversion 71314640
Base | System | Value |
---|---|---|
2 | Binary | 100010000000010110011010000 |
3 | Ternary | 11222012011021222 |
4 | Quaternary | 10100002303100 |
5 | Quinary | 121224032030 |
6 | Senary | 11024304212 |
8 | Octal | 420026320 |
10 | Decimal | 71314640 |
12 | Duodecimal | 1ba72068 |
16 | Hexadecimal | 4402cd0 |
20 | Vigesimal | 125e6c0 |
36 | Base36 | 16giq8 |
Cryptographic Hash Functions
md5 | 4435da58de94e36fc674c52febe61d1a |
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sha1 | 3c37ce37e181cf647de8b8736e427c5fd3c07e85 |
sha256 | fe45febefdeb51666b30aeefc85cbaead714d7bff6163d70ccddbc20ac3c99a1 |
sha512 | 40fa47891fd72aac4919420e0e720d36af998c1176ce31da925680b3c288f41f0458bf16bb9a674ada57af27f51d24e167815e2b88b7668770f7a2045290026c |
ripemd-160 | c57cb1beb0169da5fd89ec654e033415d4ce5423 |
71314640 as geometric shapes
Circle
Radius = nDiameter | 142629280 |
---|---|
Circumference | 448083098.2348 |
Area | 1.597744242035E+16 |
Sphere
Radius = nVolume | 1.5192340724373E+24 |
---|---|
Surface area | 6.3909769681399E+16 |
Circumference | 448083098.2348 |
Square
Length = nPerimeter | 285258560 |
---|---|
Area | 5085777878329600 |
Diagonal | 100854131.08375 |
Cube
Length = nSurface area | 30514667269977600 |
---|---|
Volume | 3.6269041851304E+23 |
Space diagonal | 123520579.80348 |
Equilateral Triangle
Length = nPerimeter | 213943920 |
---|---|
Area | 2.2022064203192E+15 |
Altitude | 61760289.901742 |
Triangular Pyramid
Length = nSurface area | 2.2022064203192E+15 |
---|---|
Volume | 4.274347573366E+22 |
Height | 33618043.694585 |