289326690 (number)
289326690 is an even 9-digits composite number following 289326689 and preceding 289326691. In scientific notation, it is written as 2.89326690 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 76723200 positive integers (up to 289326690) that are relatively prime to 289326690.
Interesting facts
- 289326690 has 48 divisors, whose sum is 756448056
- The reverse of 289326690 is 096623982
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred eighty-nine million three hundred twenty-six thousand six hundred ninety |
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Notation
Scientific notation | 2.89326690 × 10^8 |
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Engineering notation | 2.89326690 × 10^6 |
Prime Factorization of 289326690
Prime Factorization 2 × 3 × 3 × 5 × 181 × 17761
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 96442230 | Product of the distinct prime numbers |
The prime factorization of 289326690 is 2 × 3 × 3 × 5 × 181 × 17761. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289326690)
Multiplication
n×yn×2 | 578653380 |
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n×3 | 867980070 |
n×4 | 1157306760 |
n×5 | 1446633450 |
Division
n÷yn÷2 | 144663345 |
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n÷3 | 96442230 |
n÷3 | 72331672.5 |
n÷5 | 57865338 |
Exponentiation
nyn2 | 83709933546356100 |
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n3 | 2.4219517993087E+25 |
n4 | 7.0073529743354E+33 |
n5 | 2.0274142417261E+42 |
Nth Root
y√n2√n | 17009.605815538 |
---|---|
3√n | 661.39793229494 |
4√n | 130.42087952294 |
5√n | 49.235425976806 |
Divisors of 289326690
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289326689 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289326690 can be divided by 48 positive divisors. The sum of these divisors (counting 289326690) is 1, the average is 0.020833333333333.
Base conversion 289326690
Base | System | Value |
---|---|---|
2 | Binary | 10001001111101100011001100010 |
3 | Ternary | 202011102022121100 |
4 | Quaternary | 101033230121202 |
5 | Quinary | 1043031423230 |
6 | Senary | 44413135230 |
8 | Octal | 2117543142 |
10 | Decimal | 289326690 |
12 | Duodecimal | 80a8a516 |
16 | Hexadecimal | 113ec662 |
20 | Vigesimal | 4a85gea |
36 | Base36 | 4s99wi |
Cryptographic Hash Functions
md5 | f378c28b1fc373bc1a76ad32b48f3767 |
---|---|
sha1 | d8e4ffc597ca3f0599c2ce3bdd385684cc7e93f2 |
sha256 | 9306dc522c9e9a56ec596318dbe5423fa719d378d521af72da74a62cf86cf8ac |
sha512 | d5d5261f1ce69d83001292106064428d5d6b5245f475e84f2c7957e5268e17cf087dc2cdc69c68163a615fb538c2390a649f0e4896a349f4601e7cba960de5ab |
ripemd-160 | 31d58627549443f24dba76083b3358883efc2900 |
289326690 as geometric shapes
Circle
Radius = nDiameter | 578653380 |
---|---|
Circumference | 1817893207.5829 |
Area | 2.6298251226172E+17 |
Sphere
Radius = nVolume | 1.0145047973409E+26 |
---|---|
Surface area | 1.0519300490469E+18 |
Circumference | 1817893207.5829 |
Square
Length = nPerimeter | 1157306760 |
---|---|
Area | 83709933546356100 |
Diagonal | 409169728.95452 |
Cube
Length = nSurface area | 502259601278136600 |
---|---|
Volume | 2.4219517993087E+25 |
Space diagonal | 501128527.06573 |
Equilateral Triangle
Length = nPerimeter | 867980070 |
---|---|
Area | 3.6247464500126E+16 |
Altitude | 250564263.53287 |
Triangular Pyramid
Length = nSurface area | 3.6247464500126E+16 |
---|---|
Volume | 2.8542975683303E+24 |
Height | 136389909.65151 |