83187072 (number)
83187072 is an even 8-digits composite number following 83187071 and preceding 83187073. In scientific notation, it is written as 8.3187072 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 48 positive divisors. There are 27728640 positive integers (up to 83187072) that are relatively prime to 83187072.
Interesting facts
- 83187072 has 48 divisors, whose sum is 239382780
- The reverse of 83187072 is 27078138
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty-three million one hundred eighty-seven thousand seventy-two |
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Notation
Scientific notation | 8.3187072 × 10^7 |
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Engineering notation | 8.3187072 × 10^6 |
Prime Factorization of 83187072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 72211
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 433266 | Product of the distinct prime numbers |
The prime factorization of 83187072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 72211. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83187072)
Multiplication
n×yn×2 | 166374144 |
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n×3 | 249561216 |
n×4 | 332748288 |
n×5 | 415935360 |
Division
n÷yn÷2 | 41593536 |
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n÷3 | 27729024 |
n÷3 | 20796768 |
n÷5 | 16637414.4 |
Exponentiation
nyn2 | 6920088947933184 |
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n3 | 5.7566193755812E+23 |
n4 | 4.7887631047307E+31 |
n5 | 3.9836318118418E+39 |
Nth Root
y√n2√n | 9120.6947103825 |
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3√n | 436.5345406314 |
4√n | 95.502328298228 |
5√n | 38.371711246599 |
Divisors of 83187072
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 | -83187071 | 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 83187072 can be divided by 48 positive divisors. The sum of these divisors (counting 83187072) is 1, the average is 0.020833333333333.
Base conversion 83187072
Base | System | Value |
---|---|---|
2 | Binary | 100111101010101010110000000 |
3 | Ternary | 12210112100012200 |
4 | Quaternary | 10331111112000 |
5 | Quinary | 132243441242 |
6 | Senary | 12130553200 |
8 | Octal | 475252600 |
10 | Decimal | 83187072 |
12 | Duodecimal | 23a38800 |
16 | Hexadecimal | 4f55580 |
20 | Vigesimal | 15ji7dc |
36 | Base36 | 1dizk0 |
Cryptographic Hash Functions
md5 | 6ece6ebdae1745c1a738b83301bcc371 |
---|---|
sha1 | c7e713242198d38f8102c396a01ddc7d418bf562 |
sha256 | c2b3bd70a8b7e96726b50f883ed6cd5aae0b255321a6e9e708128b9d942ec820 |
sha512 | aeb1ee36c60a64fa9f903f4053f4290e26eb69cf000fe50dd3e57a239460931f6628351581032bbc9d34c52325b2afbe9e4e561cd04d334f684e971633647794 |
ripemd-160 | 2fe379c1b5784b0746721d36961e13530f6bc03d |
83187072 as geometric shapes
Circle
Radius = nDiameter | 166374144 |
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Circumference | 522679788.53769 |
Area | 2.1740100601015E+16 |
Sphere
Radius = nVolume | 2.4113270853118E+24 |
---|---|
Surface area | 8.6960402404059E+16 |
Circumference | 522679788.53769 |
Square
Length = nPerimeter | 332748288 |
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Area | 6920088947933184 |
Diagonal | 117644285.43651 |
Cube
Length = nSurface area | 41520533687599104 |
---|---|
Volume | 5.7566193755812E+23 |
Space diagonal | 144084235.23689 |
Equilateral Triangle
Length = nPerimeter | 249561216 |
---|---|
Area | 2.996486412679E+15 |
Altitude | 72042117.618445 |
Triangular Pyramid
Length = nSurface area | 2.996486412679E+15 |
---|---|
Volume | 6.7842409953056E+22 |
Height | 39214761.812169 |