76278384 (number)
76278384 is an even 8-digits composite number following 76278383 and preceding 76278385. In scientific notation, it is written as 7.6278384 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 20113920 positive integers (up to 76278384) that are relatively prime to 76278384.
Interesting facts
- 76278384 has 40 divisors, whose sum is 161711872
- The reverse of 76278384 is 48387267
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-six million two hundred seventy-eight thousand three hundred eighty-four |
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Notation
Scientific notation | 7.6278384 × 10^7 |
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Engineering notation | 7.6278384 × 10^6 |
Prime Factorization of 76278384
Prime Factorization 2 × 2 × 2 × 2 × 63 × 13 × 5821
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9534798 | Product of the distinct prime numbers |
The prime factorization of 76278384 is 2 × 2 × 2 × 2 × 63 × 13 × 5821. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76278384)
Multiplication
n×yn×2 | 152556768 |
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n×3 | 228835152 |
n×4 | 305113536 |
n×5 | 381391920 |
Division
n÷yn÷2 | 38139192 |
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n÷3 | 25426128 |
n÷3 | 19069596 |
n÷5 | 15255676.8 |
Exponentiation
nyn2 | 5818391865651456 |
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n3 | 4.4381752899064E+23 |
n4 | 3.3853683902279E+31 |
n5 | 2.5823043005127E+39 |
Nth Root
y√n2√n | 8733.749710176 |
---|---|
3√n | 424.09891485996 |
4√n | 93.454532849809 |
5√n | 37.712063525131 |
Divisors of 76278384
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 | -76278383 | 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 76278384 can be divided by 40 positive divisors. The sum of these divisors (counting 76278384) is 1, the average is 0.025.
Base conversion 76278384
Base | System | Value |
---|---|---|
2 | Binary | 100100010111110101001110000 |
3 | Ternary | 12022112100021100 |
4 | Quaternary | 10202332221300 |
5 | Quinary | 124011402014 |
6 | Senary | 11322524400 |
8 | Octal | 442765160 |
10 | Decimal | 76278384 |
12 | Duodecimal | 21666700 |
16 | Hexadecimal | 48bea70 |
20 | Vigesimal | 13gefj4 |
36 | Base36 | 19ews0 |
Cryptographic Hash Functions
md5 | 834b7c0b168ee2833eb73f2b44c74e2f |
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sha1 | bbf3f734ffc2edbdf295ff9edfce13f521171df1 |
sha256 | 566493bf995e4d7adb60fc76d8e12896f7c85a31cf2df2c3b9e84327e25f85db |
sha512 | 075e601758174e88d605e26fabfafa8adf8ab26baee5b3fc2b847f838349ad7192acb1d6d7b1860090e754b4e40a19f2652bcc5ecac6cf583dabab43a21a2c77 |
ripemd-160 | e88fc61dc6c88e96d481a4dccdbd4398202f0bf4 |
76278384 as geometric shapes
Circle
Radius = nDiameter | 152556768 |
---|---|
Circumference | 479271221.6042 |
Area | 1.8279017140837E+16 |
Sphere
Radius = nVolume | 1.8590585181485E+24 |
---|---|
Surface area | 7.3116068563349E+16 |
Circumference | 479271221.6042 |
Square
Length = nPerimeter | 305113536 |
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Area | 5818391865651456 |
Diagonal | 107873925.1687 |
Cube
Length = nSurface area | 34910351193908736 |
---|---|
Volume | 4.4381752899064E+23 |
Space diagonal | 132118036.60725 |
Equilateral Triangle
Length = nPerimeter | 228835152 |
---|---|
Area | 2.5194375824134E+15 |
Altitude | 66059018.303624 |
Triangular Pyramid
Length = nSurface area | 2.5194375824134E+15 |
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Volume | 5.2304397393123E+22 |
Height | 35957975.056234 |