77304864 (number)
77304864 is an even 8-digits composite number following 77304863 and preceding 77304865. In scientific notation, it is written as 7.7304864 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 20385792 positive integers (up to 77304864) that are relatively prime to 77304864.
Interesting facts
- 77304864 has 48 divisors, whose sum is 178416000
- The reverse of 77304864 is 46840377
- Previous prime number is 39
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-seven million three hundred four thousand eight hundred sixty-four |
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Notation
Scientific notation | 7.7304864 × 10^7 |
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Engineering notation | 7.7304864 × 10^6 |
Prime Factorization of 77304864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 39 × 8849
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4831554 | Product of the distinct prime numbers |
The prime factorization of 77304864 is 2 × 2 × 2 × 2 × 2 × 7 × 39 × 8849. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77304864)
Multiplication
n×yn×2 | 154609728 |
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n×3 | 231914592 |
n×4 | 309219456 |
n×5 | 386524320 |
Division
n÷yn÷2 | 38652432 |
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n÷3 | 25768288 |
n÷3 | 19326216 |
n÷5 | 15460972.8 |
Exponentiation
nyn2 | 5976041998058496 |
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n3 | 4.619771139182E+23 |
n4 | 3.5713077962559E+31 |
n5 | 2.760794634917E+39 |
Nth Root
y√n2√n | 8792.3184655698 |
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3√n | 425.99281435564 |
4√n | 93.767363541745 |
5√n | 37.813019973069 |
Divisors of 77304864
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 | -77304863 | 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 77304864 can be divided by 48 positive divisors. The sum of these divisors (counting 77304864) is 1, the average is 0.020833333333333.
Base conversion 77304864
Base | System | Value |
---|---|---|
2 | Binary | 100100110111001010000100000 |
3 | Ternary | 12101110111100010 |
4 | Quaternary | 10212321100200 |
5 | Quinary | 124242223424 |
6 | Senary | 11400524520 |
8 | Octal | 446712040 |
10 | Decimal | 77304864 |
12 | Duodecimal | 21a80740 |
16 | Hexadecimal | 49b9420 |
20 | Vigesimal | 1433234 |
36 | Base36 | 1a0wtc |
Cryptographic Hash Functions
md5 | a6f4f8becbad617e785c9eaf335fd9a0 |
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sha1 | e952684f3d7d39f68685dbbfc2d5a67f72eb048c |
sha256 | 20c8e43367bbf5ed798dd77e7ac3431feb975f5115871f9437781ad9c3e7222c |
sha512 | 7c1f9d9da9e178dd9deb0c236f094d9077738ae501edf3507c27fab6203d9ab2de7a5c34c4ea427536aab204a6287a215ebccba94b55ef0f9a9a1c09f6189a49 |
ripemd-160 | 264fdd5f7861016a7515587aa875a0b2ac6e1456 |
77304864 as geometric shapes
Circle
Radius = nDiameter | 154609728 |
---|---|
Circumference | 485720785.65832 |
Area | 1.8774289638645E+16 |
Sphere
Radius = nVolume | 1.935125209616E+24 |
---|---|
Surface area | 7.5097158554579E+16 |
Circumference | 485720785.65832 |
Square
Length = nPerimeter | 309219456 |
---|---|
Area | 5976041998058496 |
Diagonal | 109325587.10621 |
Cube
Length = nSurface area | 35856251988350976 |
---|---|
Volume | 4.619771139182E+23 |
Space diagonal | 133895952.1202 |
Equilateral Triangle
Length = nPerimeter | 231914592 |
---|---|
Area | 2.5877020922007E+15 |
Altitude | 66947976.060101 |
Triangular Pyramid
Length = nSurface area | 2.5877020922007E+15 |
---|---|
Volume | 5.4444525000758E+22 |
Height | 36441862.368736 |