76394472 (number)
76394472 is an even 8-digits composite number following 76394471 and preceding 76394473. In scientific notation, it is written as 7.6394472 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 19514880 positive integers (up to 76394472) that are relatively prime to 76394472.
Interesting facts
- 76394472 has 128 divisors, whose sum is 242058240
- The reverse of 76394472 is 27449367
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-six million three hundred ninety-four thousand four hundred seventy-two |
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Notation
Scientific notation | 7.6394472 × 10^7 |
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Engineering notation | 7.6394472 × 10^6 |
Prime Factorization of 76394472
Prime Factorization 2 × 2 × 2 × 3 × 7 × 11 × 67 × 617
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 19098618 | Product of the distinct prime numbers |
The prime factorization of 76394472 is 2 × 2 × 2 × 3 × 7 × 11 × 67 × 617. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76394472)
Multiplication
n×yn×2 | 152788944 |
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n×3 | 229183416 |
n×4 | 305577888 |
n×5 | 381972360 |
Division
n÷yn÷2 | 38197236 |
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n÷3 | 25464824 |
n÷3 | 19098618 |
n÷5 | 15278894.4 |
Exponentiation
nyn2 | 5836115352158784 |
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n3 | 4.4584695085926E+23 |
n4 | 3.4060242403703E+31 |
n5 | 2.6020142346229E+39 |
Nth Root
y√n2√n | 8740.39312617 |
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3√n | 424.31395105398 |
4√n | 93.490069666088 |
5√n | 37.723535334397 |
Divisors of 76394472
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 | -76394471 | 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 76394472 can be divided by 128 positive divisors. The sum of these divisors (counting 76394472) is 1, the average is 0.0078125.
Base conversion 76394472
Base | System | Value |
---|---|---|
2 | Binary | 100100011011010111111101000 |
3 | Ternary | 12022202020111220 |
4 | Quaternary | 10203122333220 |
5 | Quinary | 124024110342 |
6 | Senary | 11325222040 |
8 | Octal | 443327750 |
10 | Decimal | 76394472 |
12 | Duodecimal | 21701920 |
16 | Hexadecimal | 48dafe8 |
20 | Vigesimal | 13h963c |
36 | Base36 | 19heco |
Cryptographic Hash Functions
md5 | a66e84357280d1a529cb045c92716b09 |
---|---|
sha1 | 6cd73c20904316c96b86bdf94d397c9d6f4774c4 |
sha256 | 732a1c811ef1e6496ec3ccb3bad957044ec7fb2f97221596a06ada9dfbf5237d |
sha512 | a449094f8184b377d2ece01cbc8f5c47f145ac259d20bd681abb94e9ba926b1349ab9094714cec8a5db938b5a3e3ed0dc4d700911f3aeb17d10903d908a3f25c |
ripemd-160 | eb952d5872ed3e1d319148b33f1350c9e3a6f45d |
76394472 as geometric shapes
Circle
Radius = nDiameter | 152788944 |
---|---|
Circumference | 480000624.02014 |
Area | 1.8334697115845E+16 |
Sphere
Radius = nVolume | 1.8675593405932E+24 |
---|---|
Surface area | 7.3338788463379E+16 |
Circumference | 480000624.02014 |
Square
Length = nPerimeter | 305577888 |
---|---|
Area | 5836115352158784 |
Diagonal | 108038098.39273 |
Cube
Length = nSurface area | 35016692112952704 |
---|---|
Volume | 4.4584695085926E+23 |
Space diagonal | 132319106.9214 |
Equilateral Triangle
Length = nPerimeter | 229183416 |
---|---|
Area | 2.5271120771929E+15 |
Altitude | 66159553.460699 |
Triangular Pyramid
Length = nSurface area | 2.5271120771929E+15 |
---|---|
Volume | 5.2543567053989E+22 |
Height | 36012699.464244 |