648996864 (number)
648996864 is an even 9-digits composite number following 648996863 and preceding 648996865. In scientific notation, it is written as 6.48996864 × 10^8. The sum of its digits is 60. It has a total of 14 prime factors and 96 positive divisors. There are 213221376 positive integers (up to 648996864) that are relatively prime to 648996864.
Interesting facts
- 648996864 has 96 divisors, whose sum is 1755149760
- The reverse of 648996864 is 468699846
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | six hundred forty-eight million nine hundred ninety-six thousand eight hundred sixty-four |
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Notation
Scientific notation | 6.48996864 × 10^8 |
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Engineering notation | 6.48996864 × 10^6 |
Prime Factorization of 648996864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 1447
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 14 | Total number of prime factors |
rad | Radical | 633786 | Product of the distinct prime numbers |
The prime factorization of 648996864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 1447. Since it has a total of 14 prime factors.
Most popular turbo-numbers
Basic calculations (n = 648996864)
Multiplication
n×yn×2 | 1297993728 |
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n×3 | 1946990592 |
n×4 | 2595987456 |
n×5 | 3244984320 |
Division
n÷yn÷2 | 324498432 |
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n÷3 | 216332288 |
n÷3 | 162249216 |
n÷5 | 129799372.8 |
Exponentiation
nyn2 | 421196929481834496 |
---|---|
n3 | 2.7335548636014E+26 |
n4 | 1.7740685340493E+35 |
n5 | 1.151364915119E+44 |
Nth Root
y√n2√n | 25475.416856256 |
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3√n | 865.79325763292 |
4√n | 159.61020285764 |
5√n | 57.869338719569 |
Divisors of 648996864
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -648996863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 648996864 can be divided by 96 positive divisors. The sum of these divisors (counting 648996864) is 1, the average is 0.010416666666667.
Base conversion 648996864
Base | System | Value |
---|---|---|
2 | Binary | 100110101011101110100000000000 |
3 | Ternary | 1200020012110022220 |
4 | Quaternary | 212223232200000 |
5 | Quinary | 2312120344424 |
6 | Senary | 144222131040 |
8 | Octal | 4653564000 |
10 | Decimal | 648996864 |
12 | Duodecimal | 161420a80 |
16 | Hexadecimal | 26aee800 |
20 | Vigesimal | a2g4c34 |
36 | Base36 | aqe96o |
Cryptographic Hash Functions
md5 | 77e90703b4e18fb2f901bf275b8a6b66 |
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sha1 | 4dc869f97fb515d4c529662aa2663521bb88fea4 |
sha256 | 6d73c97397fcfebe52e4b2d5c7506847ee437dec783465182e3ab8198f48ecab |
sha512 | 15881fa67cf2dc004b6e1e02a0483123e4676507e637f5a5990d5414ed056df220b6777ebd308aeff0619300f0831008e1ce68729289206ca4611567679bcd9c |
ripemd-160 | 3fe72af5de1f40e8560aa103858758416b8784d1 |
648996864 as geometric shapes
Circle
Radius = nDiameter | 1297993728 |
---|---|
Circumference | 4077767560.2904 |
Area | 1.3232291793747E+18 |
Sphere
Radius = nVolume | 1.14502878369E+27 |
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Surface area | 5.2929167174988E+18 |
Circumference | 4077767560.2904 |
Square
Length = nPerimeter | 2595987456 |
---|---|
Area | 421196929481834496 |
Diagonal | 917820167.00641 |
Cube
Length = nSurface area | 2527181576891006976 |
---|---|
Volume | 2.7335548636014E+26 |
Space diagonal | 1124095542.4009 |
Equilateral Triangle
Length = nPerimeter | 1946990592 |
---|---|
Area | 1.8238362046364E+17 |
Altitude | 562047771.20043 |
Triangular Pyramid
Length = nSurface area | 1.8238362046364E+17 |
---|---|
Volume | 3.22152530133E+25 |
Height | 305940055.6688 |