76769820 (number)
76769820 is an even 8-digits composite number following 76769819 and preceding 76769821. In scientific notation, it is written as 7.6769820 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19916928 positive integers (up to 76769820) that are relatively prime to 76769820.
Interesting facts
- 76769820 has 48 divisors, whose sum is 196252672
- The reverse of 76769820 is 02896767
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-six million seven hundred sixty-nine thousand eight hundred twenty |
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Notation
Scientific notation | 7.6769820 × 10^7 |
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Engineering notation | 7.6769820 × 10^6 |
Prime Factorization of 76769820
Prime Factorization 2 × 2 × 3 × 15 × 37 × 11527
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38384910 | Product of the distinct prime numbers |
The prime factorization of 76769820 is 2 × 2 × 3 × 15 × 37 × 11527. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76769820)
Multiplication
n×yn×2 | 153539640 |
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n×3 | 230309460 |
n×4 | 307079280 |
n×5 | 383849100 |
Division
n÷yn÷2 | 38384910 |
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n÷3 | 25589940 |
n÷3 | 19192455 |
n÷5 | 15353964 |
Exponentiation
nyn2 | 5893605262832400 |
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n3 | 4.524510151787E+23 |
n4 | 3.4734582994086E+31 |
n5 | 2.666567684231E+39 |
Nth Root
y√n2√n | 8761.8388480958 |
---|---|
3√n | 425.00774149682 |
4√n | 93.604694583636 |
5√n | 37.760532010044 |
Divisors of 76769820
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 | -76769819 | 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 76769820 can be divided by 48 positive divisors. The sum of these divisors (counting 76769820) is 1, the average is 0.020833333333333.
Base conversion 76769820
Base | System | Value |
---|---|---|
2 | Binary | 100100100110110101000011100 |
3 | Ternary | 12100110022101200 |
4 | Quaternary | 10210312220130 |
5 | Quinary | 124123113240 |
6 | Senary | 11341235500 |
8 | Octal | 444665034 |
10 | Decimal | 76769820 |
12 | Duodecimal | 21862b90 |
16 | Hexadecimal | 4936a1c |
20 | Vigesimal | 13jg4b0 |
36 | Base36 | 19pfz0 |
Cryptographic Hash Functions
md5 | e1dce95e0a7ed7c51a3fb2566427a4af |
---|---|
sha1 | ba7bb67fe65401db86c1966c829448d567fcd7a1 |
sha256 | b88099f0cbb55e43c94205c9f19a53d0c5122ac1ba25db3d8db96d0e22e368bc |
sha512 | ae7981cdf1f739ca219d97d003461c79104cf910b11a9cbb5a18197391af9b32d048c709aa43dc52a47631ed69b1b94c1e15cf6cc7e4b4d6209a3441d8ad015f |
ripemd-160 | 5432144f4c7a299aa1b0ad0b8cc410bab63ba09d |
76769820 as geometric shapes
Circle
Radius = nDiameter | 153539640 |
---|---|
Circumference | 482359005.05882 |
Area | 1.8515306996872E+16 |
Sphere
Radius = nVolume | 1.8952223805262E+24 |
---|---|
Surface area | 7.406122798749E+16 |
Circumference | 482359005.05882 |
Square
Length = nPerimeter | 307079280 |
---|---|
Area | 5893605262832400 |
Diagonal | 108568920.62494 |
Cube
Length = nSurface area | 35361631576994400 |
---|---|
Volume | 4.524510151787E+23 |
Space diagonal | 132969228.72792 |
Equilateral Triangle
Length = nPerimeter | 230309460 |
---|---|
Area | 2.5520059387453E+15 |
Altitude | 66484614.363959 |
Triangular Pyramid
Length = nSurface area | 2.5520059387453E+15 |
---|---|
Volume | 5.3321863497932E+22 |
Height | 36189640.208314 |