61442316 (number)
61442316 is an even 8-digits composite number following 61442315 and preceding 61442317. In scientific notation, it is written as 6.1442316 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 18903456 positive integers (up to 61442316) that are relatively prime to 61442316.
Interesting facts
- 61442316 has 36 divisors, whose sum is 129381000
- The reverse of 61442316 is 61324416
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | sixty-one million four hundred forty-two thousand three hundred sixteen |
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Notation
Scientific notation | 6.1442316 × 10^7 |
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Engineering notation | 6.1442316 × 10^6 |
Prime Factorization of 61442316
Prime Factorization 2 × 2 × 9 × 13 × 13 × 10099
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2363166 | Product of the distinct prime numbers |
The prime factorization of 61442316 is 2 × 2 × 9 × 13 × 13 × 10099. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61442316)
Multiplication
n×yn×2 | 122884632 |
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n×3 | 184326948 |
n×4 | 245769264 |
n×5 | 307211580 |
Division
n÷yn÷2 | 30721158 |
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n÷3 | 20480772 |
n÷3 | 15360579 |
n÷5 | 12288463.2 |
Exponentiation
nyn2 | 3775158195443856 |
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n3 | 2.3195446279445E+23 |
n4 | 1.4251819400627E+31 |
n5 | 8.7566479118825E+38 |
Nth Root
y√n2√n | 7838.5149103641 |
---|---|
3√n | 394.59888994443 |
4√n | 88.535387898648 |
5√n | 36.115490328678 |
Divisors of 61442316
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61442315 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61442316 can be divided by 36 positive divisors. The sum of these divisors (counting 61442316) is 1, the average is 0.027777777777778.
Base conversion 61442316
Base | System | Value |
---|---|---|
2 | Binary | 11101010011000100100001100 |
3 | Ternary | 11021121121000100 |
4 | Quaternary | 3222120210030 |
5 | Quinary | 111212123231 |
6 | Senary | 10032531100 |
8 | Octal | 352304414 |
10 | Decimal | 61442316 |
12 | Duodecimal | 186b0a90 |
16 | Hexadecimal | 3a9890c |
20 | Vigesimal | j405fg |
36 | Base36 | 10kx70 |
Cryptographic Hash Functions
md5 | 86ac4a29f505bff26d8582bdfe1c89ee |
---|---|
sha1 | fd45901f5bf2cab051c9db63168f66b91a1cb5a2 |
sha256 | 80fb8abe0ae48cba9316ec875687cbd13b9403d337cb494f4211838fa60ac812 |
sha512 | f27fe6e3d755fdea309510f2c9fccf2ebda3441c5e641a1cd0c30ea37efd4b7e392eae2b76cca895e33690704acb8788901df53db64169e54e4921a48e9eb36b |
ripemd-160 | 6f0c92c4e0802835959c854737d9ff3fb2f0a421 |
61442316 as geometric shapes
Circle
Radius = nDiameter | 122884632 |
---|---|
Circumference | 386053457.13029 |
Area | 1.1860009252946E+16 |
Sphere
Radius = nVolume | 9.7160858170989E+23 |
---|---|
Surface area | 4.7440037011783E+16 |
Circumference | 386053457.13029 |
Square
Length = nPerimeter | 245769264 |
---|---|
Area | 3775158195443856 |
Diagonal | 86892556.590813 |
Cube
Length = nSurface area | 22650949172663136 |
---|---|
Volume | 2.3195446279445E+23 |
Space diagonal | 106421213.0467 |
Equilateral Triangle
Length = nPerimeter | 184326948 |
---|---|
Area | 1.6346914502797E+15 |
Altitude | 53210606.523351 |
Triangular Pyramid
Length = nSurface area | 1.6346914502797E+15 |
---|---|
Volume | 2.733609559474E+22 |
Height | 28964185.530271 |