84887904 (number)
84887904 is an even 8-digits composite number following 84887903 and preceding 84887905. In scientific notation, it is written as 8.4887904 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 27906048 positive integers (up to 84887904) that are relatively prime to 84887904.
Interesting facts
- 84887904 has 48 divisors, whose sum is 225901872
- The reverse of 84887904 is 40978848
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | eighty-four million eight hundred eighty-seven thousand nine hundred four |
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Notation
Scientific notation | 8.4887904 × 10^7 |
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Engineering notation | 8.4887904 × 10^6 |
Prime Factorization of 84887904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 73 × 12113
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5305494 | Product of the distinct prime numbers |
The prime factorization of 84887904 is 2 × 2 × 2 × 2 × 2 × 3 × 73 × 12113. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84887904)
Multiplication
n×yn×2 | 169775808 |
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n×3 | 254663712 |
n×4 | 339551616 |
n×5 | 424439520 |
Division
n÷yn÷2 | 42443952 |
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n÷3 | 28295968 |
n÷3 | 21221976 |
n÷5 | 16977580.8 |
Exponentiation
nyn2 | 7205956245513216 |
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n3 | 6.1169852199733E+23 |
n4 | 5.1925805412251E+31 |
n5 | 4.4078727849578E+39 |
Nth Root
y√n2√n | 9213.4631925243 |
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3√n | 439.48960100473 |
4√n | 95.986786551714 |
5√n | 38.527352112445 |
Divisors of 84887904
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 | -84887903 | 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 84887904 can be divided by 48 positive divisors. The sum of these divisors (counting 84887904) is 1, the average is 0.020833333333333.
Base conversion 84887904
Base | System | Value |
---|---|---|
2 | Binary | 101000011110100100101100000 |
3 | Ternary | 12220201202022110 |
4 | Quaternary | 11003310211200 |
5 | Quinary | 133212403104 |
6 | Senary | 12231235320 |
8 | Octal | 503644540 |
10 | Decimal | 84887904 |
12 | Duodecimal | 24518b40 |
16 | Hexadecimal | 50f4960 |
20 | Vigesimal | 16aajf4 |
36 | Base36 | 1ejfxc |
Cryptographic Hash Functions
md5 | f3606ef3a6356e3718936878c16916c4 |
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sha1 | 43b91bf417575076652d39a974f05d192f4810b3 |
sha256 | c87c89544c8e76b1a04f1dd122ea6ceadcd699ee55c49bbd4923c58c3c4031bb |
sha512 | 5903cf0247d58b65b5071c3d0b7527299e67568d561969f470bf6c842347fda63dbb3bfd73b04baf7bf445aa5f05845e13953e00fa4df0b08ccdf913b9efed27 |
ripemd-160 | 604eca3c4c93e0e14bc4f5375215d553e0941692 |
84887904 as geometric shapes
Circle
Radius = nDiameter | 169775808 |
---|---|
Circumference | 533366431.17007 |
Area | 2.2638179202994E+16 |
Sphere
Radius = nVolume | 2.5622767772247E+24 |
---|---|
Surface area | 9.0552716811975E+16 |
Circumference | 533366431.17007 |
Square
Length = nPerimeter | 339551616 |
---|---|
Area | 7205956245513216 |
Diagonal | 120049625.11823 |
Cube
Length = nSurface area | 43235737473079296 |
---|---|
Volume | 6.1169852199733E+23 |
Space diagonal | 147030162.67603 |
Equilateral Triangle
Length = nPerimeter | 254663712 |
---|---|
Area | 3.1202705835868E+15 |
Altitude | 73515081.338015 |
Triangular Pyramid
Length = nSurface area | 3.1202705835868E+15 |
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Volume | 7.2089362157683E+22 |
Height | 40016541.706075 |