83705020 (number)
83705020 is an even 8-digits composite number following 83705019 and preceding 83705021. In scientific notation, it is written as 8.3705020 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 96 positive divisors. There are 27116544 positive integers (up to 83705020) that are relatively prime to 83705020.
Interesting facts
- 83705020 has 96 divisors, whose sum is 212284800
- The reverse of 83705020 is 02050738
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | eighty-three million seven hundred five thousand twenty |
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Notation
Scientific notation | 8.3705020 × 10^7 |
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Engineering notation | 8.3705020 × 10^6 |
Prime Factorization of 83705020
Prime Factorization 2 × 2 × 5 × 7 × 53 × 29 × 389
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 41852510 | Product of the distinct prime numbers |
The prime factorization of 83705020 is 2 × 2 × 5 × 7 × 53 × 29 × 389. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83705020)
Multiplication
n×yn×2 | 167410040 |
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n×3 | 251115060 |
n×4 | 334820080 |
n×5 | 418525100 |
Division
n÷yn÷2 | 41852510 |
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n÷3 | 27901673.333333 |
n÷3 | 20926255 |
n÷5 | 16741004 |
Exponentiation
nyn2 | 7006530373200400 |
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n3 | 5.8648176501935E+23 |
n4 | 4.909146787058E+31 |
n5 | 4.1092022999362E+39 |
Nth Root
y√n2√n | 9149.0447588806 |
---|---|
3√n | 437.43866568749 |
4√n | 95.650639092902 |
5√n | 38.419375473102 |
Divisors of 83705020
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -83705019 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 83705020 can be divided by 96 positive divisors. The sum of these divisors (counting 83705020) is 1, the average is 0.010416666666667.
Base conversion 83705020
Base | System | Value |
---|---|---|
2 | Binary | 100111111010011110010111100 |
3 | Ternary | 12211111122200221 |
4 | Quaternary | 10333103302330 |
5 | Quinary | 132412030040 |
6 | Senary | 12150031124 |
8 | Octal | 477236274 |
10 | Decimal | 83705020 |
12 | Duodecimal | 240484a4 |
16 | Hexadecimal | 4fd3cbc |
20 | Vigesimal | 16332b0 |
36 | Base36 | 1du37g |
Cryptographic Hash Functions
md5 | 5e6c0e771622fe40330677db9638cf3c |
---|---|
sha1 | 0316249cf143c72c414bc64d7d698055f7fb8e14 |
sha256 | 76f154d1d6e16678280d6aa4ef149ecdd7fea90e2e9e5581636eabf5574b4c76 |
sha512 | 426a1c6ab3a2127c233418218bc43ac9b1524ebd1388f692813d60308cd992b3027e0d254b9c5338aeaed0a125c8ff2c81808eb2503dcff992c6c3c040492958 |
ripemd-160 | 574c5e08c1af1226a219160166a80acf0fc62e8a |
83705020 as geometric shapes
Circle
Radius = nDiameter | 167410040 |
---|---|
Circumference | 525934151.80117 |
Area | 2.20116643476E+16 |
Sphere
Radius = nVolume | 2.4566490725989E+24 |
---|---|
Surface area | 8.8046657390401E+16 |
Circumference | 525934151.80117 |
Square
Length = nPerimeter | 334820080 |
---|---|
Area | 7006530373200400 |
Diagonal | 118376774.52271 |
Cube
Length = nSurface area | 42039182239202400 |
---|---|
Volume | 5.8648176501935E+23 |
Space diagonal | 144981347.48857 |
Equilateral Triangle
Length = nPerimeter | 251115060 |
---|---|
Area | 3.0339166477894E+15 |
Altitude | 72490673.744285 |
Triangular Pyramid
Length = nSurface area | 3.0339166477894E+15 |
---|---|
Volume | 6.9117538847906E+22 |
Height | 39458924.840904 |