77774224 (number)
77774224 is an even 8-digits composite number following 77774223 and preceding 77774225. In scientific notation, it is written as 7.7774224 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 33813120 positive integers (up to 77774224) that are relatively prime to 77774224.
Interesting facts
- 77774224 has 40 divisors, whose sum is 171542592
- The reverse of 77774224 is 42247777
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventy-seven million seven hundred seventy-four thousand two hundred twenty-four |
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Notation
Scientific notation | 7.7774224 × 10^7 |
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Engineering notation | 7.7774224 × 10^6 |
Prime Factorization of 77774224
Prime Factorization 2 × 2 × 2 × 2 × 23 × 11 × 19213
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9721778 | Product of the distinct prime numbers |
The prime factorization of 77774224 is 2 × 2 × 2 × 2 × 23 × 11 × 19213. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77774224)
Multiplication
n×yn×2 | 155548448 |
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n×3 | 233322672 |
n×4 | 311096896 |
n×5 | 388871120 |
Division
n÷yn÷2 | 38887112 |
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n÷3 | 25924741.333333 |
n÷3 | 19443556 |
n÷5 | 15554844.8 |
Exponentiation
nyn2 | 6048829918802176 |
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n3 | 4.7044305304282E+23 |
n4 | 3.6588343386596E+31 |
n5 | 2.8456300143381E+39 |
Nth Root
y√n2√n | 8818.9695543187 |
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3√n | 426.85322028665 |
4√n | 93.909368831436 |
5√n | 37.858825557804 |
Divisors of 77774224
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 | -77774223 | 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 77774224 can be divided by 40 positive divisors. The sum of these divisors (counting 77774224) is 1, the average is 0.025.
Base conversion 77774224
Base | System | Value |
---|---|---|
2 | Binary | 100101000101011110110010000 |
3 | Ternary | 12102100100011211 |
4 | Quaternary | 10220223312100 |
5 | Quinary | 124402233344 |
6 | Senary | 11414545504 |
8 | Octal | 450536620 |
10 | Decimal | 77774224 |
12 | Duodecimal | 22068294 |
16 | Hexadecimal | 4a2bd90 |
20 | Vigesimal | 1461fb4 |
36 | Base36 | 1aayz4 |
Cryptographic Hash Functions
md5 | 29e3398c8ee09bbcf9173dcba3008fab |
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sha1 | 07af476471931aae686dc135b32b1cb7d51c4b76 |
sha256 | a189951aa5455eebfe4fe551f44db7209e5e40759bb8b67a10e248c2784a3c07 |
sha512 | ca5d2565f0631737f3082e945ba1caf32b811d87ce04d473c6287e543a3e43992096f71d8a7b1f75a7ff2fa5f2057cfa91b42519d5620250174909374a14ab94 |
ripemd-160 | 68b80777c5c34314367c0f9eac17a8c05eae745f |
77774224 as geometric shapes
Circle
Radius = nDiameter | 155548448 |
---|---|
Circumference | 488669861.51409 |
Area | 1.9002959635723E+16 |
Sphere
Radius = nVolume | 1.9705872524956E+24 |
---|---|
Surface area | 7.6011838542892E+16 |
Circumference | 488669861.51409 |
Square
Length = nPerimeter | 311096896 |
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Area | 6048829918802176 |
Diagonal | 109989362.38384 |
Cube
Length = nSurface area | 36292979512813056 |
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Volume | 4.7044305304282E+23 |
Space diagonal | 134708907.48724 |
Equilateral Triangle
Length = nPerimeter | 233322672 |
---|---|
Area | 2.619220186427E+15 |
Altitude | 67354453.743621 |
Triangular Pyramid
Length = nSurface area | 2.619220186427E+15 |
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Volume | 5.544224549478E+22 |
Height | 36663120.794614 |