289328816 (number)
289328816 is an even 9-digits composite number following 289328815 and preceding 289328817. In scientific notation, it is written as 2.89328816 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 122895360 positive integers (up to 289328816) that are relatively prime to 289328816.
Interesting facts
- 289328816 has 40 divisors, whose sum is 646354464
- The reverse of 289328816 is 618823982
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | two hundred eighty-nine million three hundred twenty-eight thousand eight hundred sixteen |
---|
Notation
Scientific notation | 2.89328816 × 10^8 |
---|---|
Engineering notation | 2.89328816 × 10^6 |
Prime Factorization of 289328816
Prime Factorization 2 × 2 × 2 × 2 × 7 × 113 × 22861
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 36166102 | Product of the distinct prime numbers |
The prime factorization of 289328816 is 2 × 2 × 2 × 2 × 7 × 113 × 22861. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289328816)
Multiplication
n×yn×2 | 578657632 |
---|---|
n×3 | 867986448 |
n×4 | 1157315264 |
n×5 | 1446644080 |
Division
n÷yn÷2 | 144664408 |
---|---|
n÷3 | 96442938.666667 |
n÷3 | 72332204 |
n÷5 | 57865763.2 |
Exponentiation
nyn2 | 83711163767961856 |
---|---|
n3 | 2.4220051898967E+25 |
n4 | 7.0075589393865E+33 |
n5 | 2.0274887309829E+42 |
Nth Root
y√n2√n | 17009.668309523 |
---|---|
3√n | 661.39955229592 |
4√n | 130.42111910854 |
5√n | 49.235498333911 |
Divisors of 289328816
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289328815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289328816 can be divided by 40 positive divisors. The sum of these divisors (counting 289328816) is 1, the average is 0.025.
Base conversion 289328816
Base | System | Value |
---|---|---|
2 | Binary | 10001001111101100111010110000 |
3 | Ternary | 202011102102112002 |
4 | Quaternary | 101033230322300 |
5 | Quinary | 1043032010231 |
6 | Senary | 44413153132 |
8 | Octal | 2117547260 |
10 | Decimal | 289328816 |
12 | Duodecimal | 80a8b7a8 |
16 | Hexadecimal | 113eceb0 |
20 | Vigesimal | 4a8620g |
36 | Base36 | 4s9bjk |
Cryptographic Hash Functions
md5 | 4699989313f995ce643ae27aaf1cecac |
---|---|
sha1 | 759c40d910148c4f6e790d33f0040f810ef1703d |
sha256 | 9cd9d1baa6d78f5b1816b2643f9bff8e6d4192f730e26dae55ba80d8cdeedead |
sha512 | 26e87e7c5c4aff8ac3c1a53d30992fe6f270686d339c997ed89c93eda04f50b19157317daf5362f44c4d3de1a357aae4f049c4c928ca880f19a0fd194679c28f |
ripemd-160 | 6406176a824e2841f0525613b9e518a41ffef26b |
289328816 as geometric shapes
Circle
Radius = nDiameter | 578657632 |
---|---|
Circumference | 1817906565.6349 |
Area | 2.6298637711688E+17 |
Sphere
Radius = nVolume | 1.0145271615381E+26 |
---|---|
Surface area | 1.0519455084675E+18 |
Circumference | 1817906565.6349 |
Square
Length = nPerimeter | 1157315264 |
---|---|
Area | 83711163767961856 |
Diagonal | 409172735.57255 |
Cube
Length = nSurface area | 502266982607771136 |
---|---|
Volume | 2.4220051898967E+25 |
Space diagonal | 501132209.40575 |
Equilateral Triangle
Length = nPerimeter | 867986448 |
---|---|
Area | 3.6247997201707E+16 |
Altitude | 250566104.70287 |
Triangular Pyramid
Length = nSurface area | 3.6247997201707E+16 |
---|---|
Volume | 2.8543604897416E+24 |
Height | 136390911.85752 |