131444802 (number)
131444802 is an even 9-digits composite number following 131444801 and preceding 131444803. In scientific notation, it is written as 1.31444802 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 43071264 positive integers (up to 131444802) that are relatively prime to 131444802.
Interesting facts
- 131444802 has 32 divisors, whose sum is 297057600
- The reverse of 131444802 is 208444131
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred thirty-one million four hundred forty-four thousand eight hundred two |
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Notation
Scientific notation | 1.31444802 × 10^8 |
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Engineering notation | 1.31444802 × 10^6 |
Prime Factorization of 131444802
Prime Factorization 2 × 3 × 3 × 3 × 59 × 41257
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14604978 | Product of the distinct prime numbers |
The prime factorization of 131444802 is 2 × 3 × 3 × 3 × 59 × 41257. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131444802)
Multiplication
n×yn×2 | 262889604 |
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n×3 | 394334406 |
n×4 | 525779208 |
n×5 | 657224010 |
Division
n÷yn÷2 | 65722401 |
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n÷3 | 43814934 |
n÷3 | 32861200.5 |
n÷5 | 26288960.4 |
Exponentiation
nyn2 | 17277735972819204 |
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n3 | 2.2710685839555E+24 |
n4 | 2.9852016034645E+32 |
n5 | 3.9238923369747E+40 |
Nth Root
y√n2√n | 11464.937941393 |
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3√n | 508.4494776686 |
4√n | 107.07445046038 |
5√n | 42.048323354525 |
Divisors of 131444802
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 | -131444801 | 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 131444802 can be divided by 32 positive divisors. The sum of these divisors (counting 131444802) is 1, the average is 0.03125.
Base conversion 131444802
Base | System | Value |
---|---|---|
2 | Binary | 111110101011011000001000010 |
3 | Ternary | 100011100002101000 |
4 | Quaternary | 13311123001002 |
5 | Quinary | 232122213202 |
6 | Senary | 21013152430 |
8 | Octal | 765330102 |
10 | Decimal | 131444802 |
12 | Duodecimal | 3802b716 |
16 | Hexadecimal | 7d5b042 |
20 | Vigesimal | 211ac02 |
36 | Base36 | 269bgi |
Cryptographic Hash Functions
md5 | e62713552789d13722a32e7c6ba72e57 |
---|---|
sha1 | 90d4d1d767c11bc8b0a4182d782c8e4ba8758893 |
sha256 | 247b88e234de52729b400c145e376fe193360b883b5f5d0b117d46e2552831b6 |
sha512 | bc4b7b4e1b8175a37cb1f52852fe78ac924d610d28bde9fcd1ca6ed7fc7ca072675017522e46777b1b8166c17a464ad79622a3346d7582f20f955cdd3ce24c8e |
ripemd-160 | 72b6d41395c6750ac8eb7b9960c57c971f724b28 |
131444802 as geometric shapes
Circle
Radius = nDiameter | 262889604 |
---|---|
Circumference | 825892048.63153 |
Area | 5.4279608402873E+16 |
Sphere
Radius = nVolume | 9.5130298388709E+24 |
---|---|
Surface area | 2.1711843361149E+17 |
Circumference | 825892048.63153 |
Square
Length = nPerimeter | 525779208 |
---|---|
Area | 17277735972819204 |
Diagonal | 185891021.69185 |
Cube
Length = nSurface area | 103666415836915224 |
---|---|
Volume | 2.2710685839555E+24 |
Space diagonal | 227669075.45483 |
Equilateral Triangle
Length = nPerimeter | 394334406 |
---|---|
Area | 7.4814791361708E+15 |
Altitude | 113834537.72742 |
Triangular Pyramid
Length = nSurface area | 7.4814791361708E+15 |
---|---|
Volume | 2.6764799937578E+23 |
Height | 61963673.897282 |