289969408 (number)
289969408 is an even 9-digits composite number following 289969407 and preceding 289969409. In scientific notation, it is written as 2.89969408 × 10^8. The sum of its digits is 55. It has a total of 10 prime factors and 36 positive divisors. There are 136454144 positive integers (up to 289969408) that are relatively prime to 289969408.
Interesting facts
- 289969408 has 36 divisors, whose sum is 612862740
- The reverse of 289969408 is 804969982
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | two hundred eighty-nine million nine hundred sixty-nine thousand four hundred eight |
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Notation
Scientific notation | 2.89969408 × 10^8 |
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Engineering notation | 2.89969408 × 10^6 |
Prime Factorization of 289969408
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 66629
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2265386 | Product of the distinct prime numbers |
The prime factorization of 289969408 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 66629. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289969408)
Multiplication
n×yn×2 | 579938816 |
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n×3 | 869908224 |
n×4 | 1159877632 |
n×5 | 1449847040 |
Division
n÷yn÷2 | 144984704 |
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n÷3 | 96656469.333333 |
n÷3 | 72492352 |
n÷5 | 57993881.6 |
Exponentiation
nyn2 | 84082257575870464 |
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n3 | 2.4381282452579E+25 |
n4 | 7.069826039055E+33 |
n5 | 2.0500332712078E+42 |
Nth Root
y√n2√n | 17028.488130189 |
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3√n | 661.88731907735 |
4√n | 130.49324936635 |
5√n | 49.257281142373 |
Divisors of 289969408
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289969407 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289969408 can be divided by 36 positive divisors. The sum of these divisors (counting 289969408) is 1, the average is 0.027777777777778.
Base conversion 289969408
Base | System | Value |
---|---|---|
2 | Binary | 10001010010001001010100000000 |
3 | Ternary | 202012121222020201 |
4 | Quaternary | 101102021110000 |
5 | Quinary | 1043213010113 |
6 | Senary | 44435014544 |
8 | Octal | 2122112400 |
10 | Decimal | 289969408 |
12 | Duodecimal | 8113a454 |
16 | Hexadecimal | 11489500 |
20 | Vigesimal | 4ac63a8 |
36 | Base36 | 4sn1ts |
Cryptographic Hash Functions
md5 | 6b7154c199952afed8e9f7ac139c8a9e |
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sha1 | f5f0b08ddffde09b226bb9085006a6d72dc7baca |
sha256 | 9e774ae7e57db500b3929656aa1f0255323b4e99f071363623897ad92710c9b4 |
sha512 | f8be540952412573dcd75b82ede39c41886bbddc7bd1d7929875094954eb8fa6733bd72031ab9d2292ae61a7dc48c4deee7818ebf336dcb98edafe0e944b931b |
ripemd-160 | 13c237f94ab23ed94c42f10e488a1ef0dc56f7a3 |
289969408 as geometric shapes
Circle
Radius = nDiameter | 579938816 |
---|---|
Circumference | 1821931523.8772 |
Area | 2.641522026976E+17 |
Sphere
Radius = nVolume | 1.0212807711749E+26 |
---|---|
Surface area | 1.0566088107904E+18 |
Circumference | 1821931523.8772 |
Square
Length = nPerimeter | 1159877632 |
---|---|
Area | 84082257575870464 |
Diagonal | 410078669.4669 |
Cube
Length = nSurface area | 504493545455222784 |
---|---|
Volume | 2.4381282452579E+25 |
Space diagonal | 502241747.29667 |
Equilateral Triangle
Length = nPerimeter | 869908224 |
---|---|
Area | 3.6408685534125E+16 |
Altitude | 251120873.64833 |
Triangular Pyramid
Length = nSurface area | 3.6408685534125E+16 |
---|---|
Volume | 2.8733616927072E+24 |
Height | 136692889.8223 |