961288968 (number)
961288968 is an even 9-digits composite number following 961288967 and preceding 961288969. In scientific notation, it is written as 9.61288968 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 32 positive divisors. There are 319180800 positive integers (up to 961288968) that are relatively prime to 961288968.
Interesting facts
- 961288968 has 32 divisors, whose sum is 2412588960
- The reverse of 961288968 is 869882169
- Previous prime number is 257
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred sixty-one million two hundred eighty-eight thousand nine hundred sixty-eight |
---|
Notation
Scientific notation | 9.61288968 × 10^8 |
---|---|
Engineering notation | 9.61288968 × 10^6 |
Prime Factorization of 961288968
Prime Factorization 2 × 2 × 2 × 3 × 257 × 155851
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 240322242 | Product of the distinct prime numbers |
The prime factorization of 961288968 is 2 × 2 × 2 × 3 × 257 × 155851. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 961288968)
Multiplication
n×yn×2 | 1922577936 |
---|---|
n×3 | 2883866904 |
n×4 | 3845155872 |
n×5 | 4806444840 |
Division
n÷yn÷2 | 480644484 |
---|---|
n÷3 | 320429656 |
n÷3 | 240322242 |
n÷5 | 192257793.6 |
Exponentiation
nyn2 | 924076479998505024 |
---|---|
n3 | 8.8830452581084E+26 |
n4 | 8.5391734088643E+35 |
n5 | 8.2086131937802E+44 |
Nth Root
y√n2√n | 31004.660423878 |
---|---|
3√n | 986.92614178445 |
4√n | 176.08140283368 |
5√n | 62.599489515531 |
Divisors of 961288968
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 | -961288967 | 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 961288968 can be divided by 32 positive divisors. The sum of these divisors (counting 961288968) is 1, the average is 0.03125.
Base conversion 961288968
Base | System | Value |
---|---|---|
2 | Binary | 111001010011000001101100001000 |
3 | Ternary | 2110222211112120010 |
4 | Quaternary | 321103001230020 |
5 | Quinary | 3432042221333 |
6 | Senary | 235215431520 |
8 | Octal | 7123015410 |
10 | Decimal | 961288968 |
12 | Duodecimal | 229b255a0 |
16 | Hexadecimal | 394c1b08 |
20 | Vigesimal | f081288 |
36 | Base36 | fwbrbc |
Cryptographic Hash Functions
md5 | 1c9d9b9fffb8ff20ece928ac9de58aa4 |
---|---|
sha1 | 22cefe59b1f655cbfc43e2d7c528af225802db6f |
sha256 | 47f58367e2aa1d4a421aeb171fb014b359c3c7265b5b06c671a5e568e6f0672f |
sha512 | aa2ab0ca86dcc0e8ea595c87836ff37ed13893cd06c7f6d876864d92530e9a61927b52556784e6277677d559cfa1a27df57c838e299dd742e7f66d75e6d7bb2f |
ripemd-160 | 745c6d9f4e17231832ba7b4825a36745cd2d66c1 |
961288968 as geometric shapes
Circle
Radius = nDiameter | 1922577936 |
---|---|
Circumference | 6039956719.6914 |
Area | 2.9030718809184E+18 |
Sphere
Radius = nVolume | 3.7209212965838E+27 |
---|---|
Surface area | 1.1612287523674E+19 |
Circumference | 6039956719.6914 |
Square
Length = nPerimeter | 3845155872 |
---|---|
Area | 924076479998505024 |
Diagonal | 1359467895.9052 |
Cube
Length = nSurface area | 5544458879991030144 |
---|---|
Volume | 8.8830452581084E+26 |
Space diagonal | 1665001333.3315 |
Equilateral Triangle
Length = nPerimeter | 2883866904 |
---|---|
Area | 4.001368533592E+17 |
Altitude | 832500666.66573 |
Triangular Pyramid
Length = nSurface area | 4.001368533592E+17 |
---|---|
Volume | 1.0468769232659E+26 |
Height | 453155965.30175 |