755646968 (number)
755646968 is an even 9-digits composite number following 755646967 and preceding 755646969. In scientific notation, it is written as 7.55646968 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors. There are 348931968 positive integers (up to 755646968) that are relatively prime to 755646968.
Interesting facts
- 755646968 has 32 divisors, whose sum is 1529431200
- The reverse of 755646968 is 869646557
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 56
- Digital Root 2
Name
Name | seven hundred fifty-five million six hundred forty-six thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.55646968 × 10^8 |
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Engineering notation | 7.55646968 × 10^6 |
Prime Factorization of 755646968
Prime Factorization 2 × 2 × 2 × 23 × 29 × 141613
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 188911742 | Product of the distinct prime numbers |
The prime factorization of 755646968 is 2 × 2 × 2 × 23 × 29 × 141613. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 755646968)
Multiplication
n×yn×2 | 1511293936 |
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n×3 | 2266940904 |
n×4 | 3022587872 |
n×5 | 3778234840 |
Division
n÷yn÷2 | 377823484 |
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n÷3 | 251882322.66667 |
n÷3 | 188911742 |
n÷5 | 151129393.6 |
Exponentiation
nyn2 | 571002340247593024 |
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n3 | 4.31476187129E+26 |
n4 | 3.2604367256823E+35 |
n5 | 2.4637391261177E+44 |
Nth Root
y√n2√n | 27489.033595236 |
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3√n | 910.8348688129 |
4√n | 165.79817126626 |
5√n | 59.657326768074 |
Divisors of 755646968
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -755646967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 755646968 can be divided by 32 positive divisors. The sum of these divisors (counting 755646968) is 1, the average is 0.03125.
Base conversion 755646968
Base | System | Value |
---|---|---|
2 | Binary | 101101000010100100000111111000 |
3 | Ternary | 1221122212211202202 |
4 | Quaternary | 231002210013320 |
5 | Quinary | 3021421200333 |
6 | Senary | 202552045332 |
8 | Octal | 5502440770 |
10 | Decimal | 755646968 |
12 | Duodecimal | 191093848 |
16 | Hexadecimal | 2d0a41f8 |
20 | Vigesimal | bg2fh88 |
36 | Base36 | chw4xk |
Cryptographic Hash Functions
md5 | d8bc24701c720edc6427b41ec7d0955a |
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sha1 | 1dc1b423c707bac7482b670016619a80e96ee9ed |
sha256 | ef835a3abcbcd14e2376f6ef882b43e8c170b52622559e686671eeb11e18ca75 |
sha512 | acb1cca16af59e2102a7164474edaa0b4cbf9da24a156657d8075d544a852fb42047ae54ad6448f3bba98a4029f51bcf703143a75c9a02ddc8fcfc91b9968f13 |
ripemd-160 | 61146a1e24b17421d0c9b021fbf397b29269b2e9 |
755646968 as geometric shapes
Circle
Radius = nDiameter | 1511293936 |
---|---|
Circumference | 4747869926.7524 |
Area | 1.7938567573044E+18 |
Sphere
Radius = nVolume | 1.8073632262445E+27 |
---|---|
Surface area | 7.1754270292177E+18 |
Circumference | 4747869926.7524 |
Square
Length = nPerimeter | 3022587872 |
---|---|
Area | 571002340247593024 |
Diagonal | 1068646190.5117 |
Cube
Length = nSurface area | 3426014041485558144 |
---|---|
Volume | 4.31476187129E+26 |
Space diagonal | 1308818941.1614 |
Equilateral Triangle
Length = nPerimeter | 2266940904 |
---|---|
Area | 2.4725126613739E+17 |
Altitude | 654409470.58069 |
Triangular Pyramid
Length = nSurface area | 2.4725126613739E+17 |
---|---|
Volume | 5.0849956306572E+25 |
Height | 356215396.83724 |