71292340 (number)
71292340 is an even 8-digits composite number following 71292339 and preceding 71292341. In scientific notation, it is written as 7.1292340 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 23780736 positive integers (up to 71292340) that are relatively prime to 71292340.
Interesting facts
- 71292340 has 48 divisors, whose sum is 175738752
- The reverse of 71292340 is 04329217
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | seventy-one million two hundred ninety-two thousand three hundred forty |
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Notation
Scientific notation | 7.1292340 × 10^7 |
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Engineering notation | 7.1292340 × 10^6 |
Prime Factorization of 71292340
Prime Factorization 2 × 2 × 7 × 5 × 37 × 13763
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35646170 | Product of the distinct prime numbers |
The prime factorization of 71292340 is 2 × 2 × 7 × 5 × 37 × 13763. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71292340)
Multiplication
n×yn×2 | 142584680 |
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n×3 | 213877020 |
n×4 | 285169360 |
n×5 | 356461700 |
Division
n÷yn÷2 | 35646170 |
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n÷3 | 23764113.333333 |
n÷3 | 17823085 |
n÷5 | 14258468 |
Exponentiation
nyn2 | 5082597742675600 |
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n3 | 3.6235028635406E+23 |
n4 | 2.5832799813851E+31 |
n5 | 1.841680747481E+39 |
Nth Root
y√n2√n | 8443.4791407334 |
---|---|
3√n | 414.64931908188 |
4√n | 91.888405910286 |
5√n | 37.205622385231 |
Divisors of 71292340
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71292339 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71292340 can be divided by 48 positive divisors. The sum of these divisors (counting 71292340) is 1, the average is 0.020833333333333.
Base conversion 71292340
Base | System | Value |
---|---|---|
2 | Binary | 100001111111101010110110100 |
3 | Ternary | 11222011000201001 |
4 | Quaternary | 10033331112310 |
5 | Quinary | 121222323330 |
6 | Senary | 11024013044 |
8 | Octal | 417752664 |
10 | Decimal | 71292340 |
12 | Duodecimal | 1ba61184 |
16 | Hexadecimal | 43fd5b4 |
20 | Vigesimal | 125bah0 |
36 | Base36 | 16g1is |
Cryptographic Hash Functions
md5 | 5b96d0210e85376d8dfac8e318dffb36 |
---|---|
sha1 | 0e7074c149198ac0004086e2cf78456801c83287 |
sha256 | f28d9b15f4302dc9fc7416a559beb701d9c309b7a8ba0dea45d4388b0068573d |
sha512 | 8eee855393ba316eeb9ee6594ef73530ac4973876d5d25b0309d44466672f73b0faeeb38a04bb4ead65b415edda740fd6873bc277d49952a08fc686240283bfd |
ripemd-160 | ea23ac0317dc559823692196ffe45353ba2a5013 |
71292340 as geometric shapes
Circle
Radius = nDiameter | 142584680 |
---|---|
Circumference | 447942983.20245 |
Area | 1.5967451729542E+16 |
Sphere
Radius = nVolume | 1.5178093301814E+24 |
---|---|
Surface area | 6.3869806918167E+16 |
Circumference | 447942983.20245 |
Square
Length = nPerimeter | 285169360 |
---|---|
Area | 5082597742675600 |
Diagonal | 100822594.12131 |
Cube
Length = nSurface area | 30495586456053600 |
---|---|
Volume | 3.6235028635406E+23 |
Space diagonal | 123481955.07047 |
Equilateral Triangle
Length = nPerimeter | 213877020 |
---|---|
Area | 2.2008293811873E+15 |
Altitude | 61740977.535237 |
Triangular Pyramid
Length = nSurface area | 2.2008293811873E+15 |
---|---|
Volume | 4.2703390774307E+22 |
Height | 33607531.373771 |