83642752 (number)
83642752 is an even 8-digits composite number following 83642751 and preceding 83642753. In scientific notation, it is written as 8.3642752 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 32 positive divisors. There are 41312256 positive integers (up to 83642752) that are relatively prime to 83642752.
Interesting facts
- 83642752 has 32 divisors, whose sum is 168661080
- The reverse of 83642752 is 25724638
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | eighty-three million six hundred forty-two thousand seven hundred fifty-two |
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Notation
Scientific notation | 8.3642752 × 10^7 |
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Engineering notation | 8.3642752 × 10^6 |
Prime Factorization of 83642752
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83 × 7873
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1306918 | Product of the distinct prime numbers |
The prime factorization of 83642752 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83 × 7873. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83642752)
Multiplication
n×yn×2 | 167285504 |
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n×3 | 250928256 |
n×4 | 334571008 |
n×5 | 418213760 |
Division
n÷yn÷2 | 41821376 |
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n÷3 | 27880917.333333 |
n÷3 | 20910688 |
n÷5 | 16728550.4 |
Exponentiation
nyn2 | 6996109962133504 |
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n3 | 5.8517389052746E+23 |
n4 | 4.8945554602264E+31 |
n5 | 4.0939408850996E+39 |
Nth Root
y√n2√n | 9145.6411475631 |
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3√n | 437.33016885806 |
4√n | 95.632845547767 |
5√n | 38.413657751895 |
Divisors of 83642752
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 | -83642751 | 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 83642752 can be divided by 32 positive divisors. The sum of these divisors (counting 83642752) is 1, the average is 0.03125.
Base conversion 83642752
Base | System | Value |
---|---|---|
2 | Binary | 100111111000100100110000000 |
3 | Ternary | 12211101111021201 |
4 | Quaternary | 10333010212000 |
5 | Quinary | 132403032002 |
6 | Senary | 12144430544 |
8 | Octal | 477044600 |
10 | Decimal | 83642752 |
12 | Duodecimal | 24018454 |
16 | Hexadecimal | 4fc4980 |
20 | Vigesimal | 162f6hc |
36 | Base36 | 1dsr5s |
Cryptographic Hash Functions
md5 | 176b5da0af2eda4a58692b5443fd0725 |
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sha1 | f06ea5f0fdc16f9202bb17169c84ae5df5f98f52 |
sha256 | 418a364359776fae9ee088c8ef2a5857db4535d4c544af31471c1d912d103242 |
sha512 | 979f76c221ae214207ed8156dc82d9328919cba29e1ef35fbde2b28045d4922dee53723124d5482e952dba0030f9791f3c18031b0f99bb19da0d3b0d39451c5b |
ripemd-160 | a15b5072bd20cc21714918e92c8163010540a434 |
83642752 as geometric shapes
Circle
Radius = nDiameter | 167285504 |
---|---|
Circumference | 525542910.41847 |
Area | 2.1978927660745E+16 |
Sphere
Radius = nVolume | 2.4511706607382E+24 |
---|---|
Surface area | 8.791571064298E+16 |
Circumference | 525542910.41847 |
Square
Length = nPerimeter | 334571008 |
---|---|
Area | 6996109962133504 |
Diagonal | 118288714.27261 |
Cube
Length = nSurface area | 41976659772801024 |
---|---|
Volume | 5.8517389052746E+23 |
Space diagonal | 144873496.14888 |
Equilateral Triangle
Length = nPerimeter | 250928256 |
---|---|
Area | 3.0294044774385E+15 |
Altitude | 72436748.074442 |
Triangular Pyramid
Length = nSurface area | 3.0294044774385E+15 |
---|---|
Volume | 6.896340436088E+22 |
Height | 39429571.424203 |