76996920 (number)
76996920 is an even 8-digits composite number following 76996919 and preceding 76996921. In scientific notation, it is written as 7.6996920 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 128 positive divisors. There are 14745600 positive integers (up to 76996920) that are relatively prime to 76996920.
Interesting facts
- 76996920 has 128 divisors, whose sum is 220026240
- The reverse of 76996920 is 02969967
- Previous prime number is 641
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-six million nine hundred ninety-six thousand nine hundred twenty |
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Notation
Scientific notation | 7.6996920 × 10^7 |
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Engineering notation | 7.6996920 × 10^6 |
Prime Factorization of 76996920
Prime Factorization 2 × 2 × 2 × 33 × 5 × 7 × 641 × 13
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 19249230 | Product of the distinct prime numbers |
The prime factorization of 76996920 is 2 × 2 × 2 × 33 × 5 × 7 × 641 × 13. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76996920)
Multiplication
n×yn×2 | 153993840 |
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n×3 | 230990760 |
n×4 | 307987680 |
n×5 | 384984600 |
Division
n÷yn÷2 | 38498460 |
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n÷3 | 25665640 |
n÷3 | 19249230 |
n÷5 | 15399384 |
Exponentiation
nyn2 | 5928525689486400 |
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n3 | 4.5647821823133E+23 |
n4 | 3.51474168509E+31 |
n5 | 2.7062428434754E+39 |
Nth Root
y√n2√n | 8774.7888863493 |
---|---|
3√n | 425.42641400805 |
4√n | 93.673843127894 |
5√n | 37.782846215535 |
Divisors of 76996920
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -76996919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 76996920 can be divided by 128 positive divisors. The sum of these divisors (counting 76996920) is 1, the average is 0.0078125.
Base conversion 76996920
Base | System | Value |
---|---|---|
2 | Binary | 100100101101110000100111000 |
3 | Ternary | 12100212211220210 |
4 | Quaternary | 10211232010320 |
5 | Quinary | 124202400140 |
6 | Senary | 11350151120 |
8 | Octal | 445560470 |
10 | Decimal | 76996920 |
12 | Duodecimal | 219524a0 |
16 | Hexadecimal | 496e138 |
20 | Vigesimal | 1414c60 |
36 | Base36 | 19ub7c |
Cryptographic Hash Functions
md5 | 1a388ddae9c10d4fcd5894f9d8a91fa6 |
---|---|
sha1 | 703729812447dcba7d3c2fd1b1cf78405a8c43d7 |
sha256 | bf80e834579b0a3c93fd5a7c858669abe26210dd84cc50aa31adbbaa171eb590 |
sha512 | 472e253a1571853dd1d7a1be7ef19f5cbbfd4fc6a1ac708d0f26009ad1a4248fee6c311b95c2021274bb34deea8e35d93d4b49f02d88873c9d75985c291d376d |
ripemd-160 | 769a9ce12c3d95d00697ea5cd0f860d8e78cb528 |
76996920 as geometric shapes
Circle
Radius = nDiameter | 153993840 |
---|---|
Circumference | 483785916.44208 |
Area | 1.8625012752709E+16 |
Sphere
Radius = nVolume | 1.9120914892257E+24 |
---|---|
Surface area | 7.4500051010835E+16 |
Circumference | 483785916.44208 |
Square
Length = nPerimeter | 307987680 |
---|---|
Area | 5928525689486400 |
Diagonal | 108890088.52496 |
Cube
Length = nSurface area | 35571154136918400 |
---|---|
Volume | 4.5647821823133E+23 |
Space diagonal | 133362577.46632 |
Equilateral Triangle
Length = nPerimeter | 230990760 |
---|---|
Area | 2.5671269270419E+15 |
Altitude | 66681288.733158 |
Triangular Pyramid
Length = nSurface area | 2.5671269270419E+15 |
---|---|
Volume | 5.3796473929221E+22 |
Height | 36296696.174985 |