289324280 (number)
289324280 is an even 9-digits composite number following 289324279 and preceding 289324281. In scientific notation, it is written as 2.89324280 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 98980992 positive integers (up to 289324280) that are relatively prime to 289324280.
Interesting facts
- 289324280 has 32 divisors, whose sum is 559198080
- The reverse of 289324280 is 082423982
- Previous prime number is 643
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | two hundred eighty-nine million three hundred twenty-four thousand two hundred eighty |
---|
Notation
Scientific notation | 2.89324280 × 10^8 |
---|---|
Engineering notation | 2.89324280 × 10^6 |
Prime Factorization of 289324280
Prime Factorization 2 × 2 × 2 × 35 × 643 × 1607
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72331070 | Product of the distinct prime numbers |
The prime factorization of 289324280 is 2 × 2 × 2 × 35 × 643 × 1607. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289324280)
Multiplication
n×yn×2 | 578648560 |
---|---|
n×3 | 867972840 |
n×4 | 1157297120 |
n×5 | 1446621400 |
Division
n÷yn÷2 | 144662140 |
---|---|
n÷3 | 96441426.666667 |
n÷3 | 72331070 |
n÷5 | 57864856 |
Exponentiation
nyn2 | 83708538997518400 |
---|---|
n3 | 2.4218912775309E+25 |
n4 | 7.0071195010991E+33 |
n5 | 2.0273298045294E+42 |
Nth Root
y√n2√n | 17009.534973067 |
---|---|
3√n | 661.39609587784 |
4√n | 130.42060793091 |
5√n | 49.235343953421 |
Divisors of 289324280
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 | -289324279 | 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 289324280 can be divided by 32 positive divisors. The sum of these divisors (counting 289324280) is 1, the average is 0.03125.
Base conversion 289324280
Base | System | Value |
---|---|---|
2 | Binary | 10001001111101011110011111000 |
3 | Ternary | 202011102012022002 |
4 | Quaternary | 101033223303320 |
5 | Quinary | 1043031334110 |
6 | Senary | 44413120132 |
8 | Octal | 2117536370 |
10 | Decimal | 289324280 |
12 | Duodecimal | 80a89048 |
16 | Hexadecimal | 113ebcf8 |
20 | Vigesimal | 4a85ae0 |
36 | Base36 | 4s981k |
Cryptographic Hash Functions
md5 | 32d9919ca4ad98d473d3f95af9c20b64 |
---|---|
sha1 | 3d1b866b5bd3dd2a7ddc3a332b09c206a02148da |
sha256 | dc5a77001478b9eb76f010f8d74c18a79995eca5c664b939a394db5bf4e6801a |
sha512 | c2daaf0fb2928ba3a210cd3907ea43a08202b9c8847b4c7d4cbc408e4cedd37a2786eb2032c0e2fde441ca5e770fce8d2268bb0304c104dace00a87d25732425 |
ripemd-160 | 67a0887b36bea200e2702d8f1a1e016a9fc8167e |
289324280 as geometric shapes
Circle
Radius = nDiameter | 578648560 |
---|---|
Circumference | 1817878065.1063 |
Area | 2.6297813115734E+17 |
Sphere
Radius = nVolume | 1.0144794460379E+26 |
---|---|
Surface area | 1.0519125246294E+18 |
Circumference | 1817878065.1063 |
Square
Length = nPerimeter | 1157297120 |
---|---|
Area | 83708538997518400 |
Diagonal | 409166320.69983 |
Cube
Length = nSurface area | 502251233985110400 |
---|---|
Volume | 2.4218912775309E+25 |
Space diagonal | 501124352.82328 |
Equilateral Triangle
Length = nPerimeter | 867972840 |
---|---|
Area | 3.6246860642766E+16 |
Altitude | 250562176.41164 |
Triangular Pyramid
Length = nSurface area | 3.6246860642766E+16 |
---|---|
Volume | 2.8542262427311E+24 |
Height | 136388773.56661 |