76804938 (number)
76804938 is an even 8-digits composite number following 76804937 and preceding 76804939. In scientific notation, it is written as 7.6804938 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 21873888 positive integers (up to 76804938) that are relatively prime to 76804938.
Interesting facts
- 76804938 has 48 divisors, whose sum is 190794240
- The reverse of 76804938 is 83940867
- Previous prime number is 389
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-six million eight hundred four thousand nine hundred thirty-eight |
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Notation
Scientific notation | 7.6804938 × 10^7 |
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Engineering notation | 7.6804938 × 10^6 |
Prime Factorization of 76804938
Prime Factorization 2 × 3 × 3 × 7 × 389 × 1567
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 25601646 | Product of the distinct prime numbers |
The prime factorization of 76804938 is 2 × 3 × 3 × 7 × 389 × 1567. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76804938)
Multiplication
n×yn×2 | 153609876 |
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n×3 | 230414814 |
n×4 | 307219752 |
n×5 | 384024690 |
Division
n÷yn÷2 | 38402469 |
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n÷3 | 25601646 |
n÷3 | 19201234.5 |
n÷5 | 15360987.6 |
Exponentiation
nyn2 | 5898998501183844 |
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n3 | 4.5307221414552E+23 |
n4 | 3.4798183316969E+31 |
n5 | 2.6726723121725E+39 |
Nth Root
y√n2√n | 8763.8426503447 |
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3√n | 425.07253756116 |
4√n | 93.615397506738 |
5√n | 37.763986054321 |
Divisors of 76804938
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 | -76804937 | 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 76804938 can be divided by 48 positive divisors. The sum of these divisors (counting 76804938) is 1, the average is 0.020833333333333.
Base conversion 76804938
Base | System | Value |
---|---|---|
2 | Binary | 100100100111111001101001010 |
3 | Ternary | 12100112002120100 |
4 | Quaternary | 10210333031022 |
5 | Quinary | 124130224223 |
6 | Senary | 11342110230 |
8 | Octal | 444771512 |
10 | Decimal | 76804938 |
12 | Duodecimal | 2187b376 |
16 | Hexadecimal | 493f34a |
20 | Vigesimal | 1400c6i |
36 | Base36 | 19q72i |
Cryptographic Hash Functions
md5 | 297f1c9a95b6e0164150d2598fe84033 |
---|---|
sha1 | 62628d3186a5490e1af655021077cf0935e85345 |
sha256 | 58d8e697c367032d56a017d5457d8a1f9137d49150b0c989906ceba7df2afddc |
sha512 | 5029b172035726ff1351ec0b4a519c1b01aed06eda59d27dd267f19c39174f9306a74e37ad3a1584923ece1a91de51f9e15e3014c20195e39f4b162dc2f53079 |
ripemd-160 | 588817e01281484b4147fffe0817774e8d650e20 |
76804938 as geometric shapes
Circle
Radius = nDiameter | 153609876 |
---|---|
Circumference | 482579657.96044 |
Area | 1.8532250354856E+16 |
Sphere
Radius = nVolume | 1.8978244526736E+24 |
---|---|
Surface area | 7.4129001419425E+16 |
Circumference | 482579657.96044 |
Square
Length = nPerimeter | 307219752 |
---|---|
Area | 5898998501183844 |
Diagonal | 108618584.97682 |
Cube
Length = nSurface area | 35393991007103064 |
---|---|
Volume | 4.5307221414552E+23 |
Space diagonal | 133030054.88818 |
Equilateral Triangle
Length = nPerimeter | 230414814 |
---|---|
Area | 2.5543412794558E+15 |
Altitude | 66515027.444089 |
Triangular Pyramid
Length = nSurface area | 2.5543412794558E+15 |
---|---|
Volume | 5.339507249825E+22 |
Height | 36206194.992275 |