76446816 (number)
76446816 is an even 8-digits composite number following 76446815 and preceding 76446817. In scientific notation, it is written as 7.6446816 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 24938624 positive integers (up to 76446816) that are relatively prime to 76446816.
Interesting facts
- 76446816 has 48 divisors, whose sum is 204954624
- The reverse of 76446816 is 61864467
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-six million four hundred forty-six thousand eight hundred sixteen |
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Notation
Scientific notation | 7.6446816 × 10^7 |
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Engineering notation | 7.6446816 × 10^6 |
Prime Factorization of 76446816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 47 × 16943
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4777926 | Product of the distinct prime numbers |
The prime factorization of 76446816 is 2 × 2 × 2 × 2 × 2 × 3 × 47 × 16943. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76446816)
Multiplication
n×yn×2 | 152893632 |
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n×3 | 229340448 |
n×4 | 305787264 |
n×5 | 382234080 |
Division
n÷yn÷2 | 38223408 |
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n÷3 | 25482272 |
n÷3 | 19111704 |
n÷5 | 15289363.2 |
Exponentiation
nyn2 | 5844115676537856 |
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n3 | 4.4676403580701E+23 |
n4 | 3.4153688040756E+31 |
n5 | 2.610940705373E+39 |
Nth Root
y√n2√n | 8743.386986746 |
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3√n | 424.41083947237 |
4√n | 93.506079945349 |
5√n | 37.728703404078 |
Divisors of 76446816
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 | -76446815 | 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 76446816 can be divided by 48 positive divisors. The sum of these divisors (counting 76446816) is 1, the average is 0.020833333333333.
Base conversion 76446816
Base | System | Value |
---|---|---|
2 | Binary | 100100011100111110001100000 |
3 | Ternary | 12022211220022120 |
4 | Quaternary | 10203213301200 |
5 | Quinary | 124032244231 |
6 | Senary | 11330304240 |
8 | Octal | 443476140 |
10 | Decimal | 76446816 |
12 | Duodecimal | 21728080 |
16 | Hexadecimal | 48e7c60 |
20 | Vigesimal | 13hfh0g |
36 | Base36 | 19iiqo |
Cryptographic Hash Functions
md5 | a024fcdb9b3237051b3f62a6fb19e89f |
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sha1 | 0b14bc2c62d7d659b256f950c267b302db352598 |
sha256 | eef2479581712670fe7b8c939c308f2bc95b6deeabdacef60d031b460a34f55c |
sha512 | 21a190a7a7d0a86f2dd1896c14cd3053b6664a280f93dcf6f684cd1918e701b40eb24e8c0355322e62de8a03a22f170d4364565a8df98ed4fae7ebe300ee7d10 |
ripemd-160 | cb4c3611a9d0269ab3c2710d2e6a0281ea1ac2bf |
76446816 as geometric shapes
Circle
Radius = nDiameter | 152893632 |
---|---|
Circumference | 480329511.07186 |
Area | 1.835983087614E+16 |
Sphere
Radius = nVolume | 1.8714008170392E+24 |
---|---|
Surface area | 7.3439323504561E+16 |
Circumference | 480329511.07186 |
Square
Length = nPerimeter | 305787264 |
---|---|
Area | 5844115676537856 |
Diagonal | 108112123.98744 |
Cube
Length = nSurface area | 35064694059227136 |
---|---|
Volume | 4.4676403580701E+23 |
Space diagonal | 132409769.38887 |
Equilateral Triangle
Length = nPerimeter | 229340448 |
---|---|
Area | 2.5305763192683E+15 |
Altitude | 66204884.694435 |
Triangular Pyramid
Length = nSurface area | 2.5305763192683E+15 |
---|---|
Volume | 5.2651646551567E+22 |
Height | 36037374.66248 |