77880164 (number)
77880164 is an even 8-digits composite number following 77880163 and preceding 77880165. In scientific notation, it is written as 7.7880164 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 35717760 positive integers (up to 77880164) that are relatively prime to 77880164.
Interesting facts
- 77880164 has 48 divisors, whose sum is 148115520
- The reverse of 77880164 is 46108877
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | seventy-seven million eight hundred eighty thousand one hundred sixty-four |
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Notation
Scientific notation | 7.7880164 × 10^7 |
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Engineering notation | 7.7880164 × 10^6 |
Prime Factorization of 77880164
Prime Factorization 2 × 2 × 19 × 107 × 61 × 157
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38940082 | Product of the distinct prime numbers |
The prime factorization of 77880164 is 2 × 2 × 19 × 107 × 61 × 157. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77880164)
Multiplication
n×yn×2 | 155760328 |
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n×3 | 233640492 |
n×4 | 311520656 |
n×5 | 389400820 |
Division
n÷yn÷2 | 38940082 |
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n÷3 | 25960054.666667 |
n÷3 | 19470041 |
n÷5 | 15576032.8 |
Exponentiation
nyn2 | 6065319944666896 |
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n3 | 4.7236811200313E+23 |
n4 | 3.6788106031174E+31 |
n5 | 2.8650637309572E+39 |
Nth Root
y√n2√n | 8824.9738809812 |
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3√n | 427.04694476617 |
4√n | 93.941332122667 |
5√n | 37.869133807134 |
Divisors of 77880164
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 | -77880163 | 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 77880164 can be divided by 48 positive divisors. The sum of these divisors (counting 77880164) is 1, the average is 0.020833333333333.
Base conversion 77880164
Base | System | Value |
---|---|---|
2 | Binary | 100101001000101101101100100 |
3 | Ternary | 12102112201111112 |
4 | Quaternary | 10221011231210 |
5 | Quinary | 124414131124 |
6 | Senary | 11421124152 |
8 | Octal | 451055544 |
10 | Decimal | 77880164 |
12 | Duodecimal | 220b9658 |
16 | Hexadecimal | 4a45b64 |
20 | Vigesimal | 146f084 |
36 | Base36 | 1ad8pw |
Cryptographic Hash Functions
md5 | fd370b2a0a74655cd391b488c33c3f64 |
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sha1 | 5aefe85f490d22ab0dac8228c553afde7876b26d |
sha256 | 379912c4af82ccf45a5c0bf7994756a9f0475ba4171921af90cba091bddbd548 |
sha512 | 36ee171d6bbff120969ffc14597bffb48aa740fb9618e1a795d702b27c5a09987fcc4be9d993bb4e7dc779dacdeb968dcbe90d4ebd24ed0878e18425c1588ee6 |
ripemd-160 | 2467588d6202b245172eca746b1fcba0361374cc |
77880164 as geometric shapes
Circle
Radius = nDiameter | 155760328 |
---|---|
Circumference | 489335502.16554 |
Area | 1.9054764579837E+16 |
Sphere
Radius = nVolume | 1.9786509206121E+24 |
---|---|
Surface area | 7.6219058319349E+16 |
Circumference | 489335502.16554 |
Square
Length = nPerimeter | 311520656 |
---|---|
Area | 6065319944666896 |
Diagonal | 110139184.16864 |
Cube
Length = nSurface area | 36391919668001376 |
---|---|
Volume | 4.7236811200313E+23 |
Space diagonal | 134892400.9498 |
Equilateral Triangle
Length = nPerimeter | 233640492 |
---|---|
Area | 2.626360577081E+15 |
Altitude | 67446200.474898 |
Triangular Pyramid
Length = nSurface area | 2.626360577081E+15 |
---|---|
Volume | 5.566911586895E+22 |
Height | 36713061.389547 |