84291216 (number)
84291216 is an even 8-digits composite number following 84291215 and preceding 84291217. In scientific notation, it is written as 8.4291216 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 28054656 positive integers (up to 84291216) that are relatively prime to 84291216.
Interesting facts
- 84291216 has 40 divisors, whose sum is 218081280
- The reverse of 84291216 is 61219248
- Previous prime number is 1279
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty-four million two hundred ninety-one thousand two hundred sixteen |
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Notation
Scientific notation | 8.4291216 × 10^7 |
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Engineering notation | 8.4291216 × 10^6 |
Prime Factorization of 84291216
Prime Factorization 2 × 2 × 2 × 2 × 3 × 1279 × 1373
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10536402 | Product of the distinct prime numbers |
The prime factorization of 84291216 is 2 × 2 × 2 × 2 × 3 × 1279 × 1373. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84291216)
Multiplication
n×yn×2 | 168582432 |
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n×3 | 252873648 |
n×4 | 337164864 |
n×5 | 421456080 |
Division
n÷yn÷2 | 42145608 |
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n÷3 | 28097072 |
n÷3 | 21072804 |
n÷5 | 16858243.2 |
Exponentiation
nyn2 | 7105009094758656 |
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n3 | 5.9888985628827E+23 |
n4 | 5.0481154236603E+31 |
n5 | 4.2551178756868E+39 |
Nth Root
y√n2√n | 9181.0247794024 |
---|---|
3√n | 438.45743582117 |
4√n | 95.817664234745 |
5√n | 38.473036437159 |
Divisors of 84291216
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 | -84291215 | 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 84291216 can be divided by 40 positive divisors. The sum of these divisors (counting 84291216) is 1, the average is 0.025.
Base conversion 84291216
Base | System | Value |
---|---|---|
2 | Binary | 101000001100010111010010000 |
3 | Ternary | 12212121102210220 |
4 | Quaternary | 11001202322100 |
5 | Quinary | 133034304331 |
6 | Senary | 12210353040 |
8 | Octal | 501427220 |
10 | Decimal | 84291216 |
12 | Duodecimal | 2428b780 |
16 | Hexadecimal | 5062e90 |
20 | Vigesimal | 166g80g |
36 | Base36 | 1e6nio |
Cryptographic Hash Functions
md5 | 1b8d8764d69d3e52484ff4a72d988bfe |
---|---|
sha1 | 600243d7d367a7552e844f044b5afa3489f82ec1 |
sha256 | 7a8f03255f7d4619825a769d9834467d409be4701c4b631ec867b350a5cd14c1 |
sha512 | ab2c6f316d45149eea03291fc10faac47539930d5b8c819e1b83efe702243a8389fb98a9358f8a5596807da9ddcb960f10f20babd57becc7fd860d68f760ad75 |
ripemd-160 | 2eef9c84079be5e4ef9fc491be7f7314a75669f0 |
84291216 as geometric shapes
Circle
Radius = nDiameter | 168582432 |
---|---|
Circumference | 529617329.8955 |
Area | 2.2321044375782E+16 |
Sphere
Radius = nVolume | 2.5086239637662E+24 |
---|---|
Surface area | 8.928417750313E+16 |
Circumference | 529617329.8955 |
Square
Length = nPerimeter | 337164864 |
---|---|
Area | 7105009094758656 |
Diagonal | 119205780.85612 |
Cube
Length = nSurface area | 42630054568551936 |
---|---|
Volume | 5.9888985628827E+23 |
Space diagonal | 145996668.74376 |
Equilateral Triangle
Length = nPerimeter | 252873648 |
---|---|
Area | 3.0765591850902E+15 |
Altitude | 72998334.371881 |
Triangular Pyramid
Length = nSurface area | 3.0765591850902E+15 |
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Volume | 7.0579846427545E+22 |
Height | 39735260.285373 |