72352020 (number)
72352020 is an even 8-digits composite number following 72352019 and preceding 72352021. In scientific notation, it is written as 7.2352020 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 96 positive divisors. There are 16422912 positive integers (up to 72352020) that are relatively prime to 72352020.
Interesting facts
- 72352020 has 96 divisors, whose sum is 192487680
- The reverse of 72352020 is 02025327
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | seventy-two million three hundred fifty-two thousand twenty |
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Notation
Scientific notation | 7.2352020 × 10^7 |
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Engineering notation | 7.2352020 × 10^6 |
Prime Factorization of 72352020
Prime Factorization 2 × 2 × 3 × 185 × 13 × 23 × 109
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 36176010 | Product of the distinct prime numbers |
The prime factorization of 72352020 is 2 × 2 × 3 × 185 × 13 × 23 × 109. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72352020)
Multiplication
n×yn×2 | 144704040 |
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n×3 | 217056060 |
n×4 | 289408080 |
n×5 | 361760100 |
Division
n÷yn÷2 | 36176010 |
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n÷3 | 24117340 |
n÷3 | 18088005 |
n÷5 | 14470404 |
Exponentiation
nyn2 | 5234814798080400 |
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n3 | 3.7874942496701E+23 |
n4 | 2.7403285970202E+31 |
n5 | 1.9826830945817E+39 |
Nth Root
y√n2√n | 8505.9990594874 |
---|---|
3√n | 416.69365442973 |
4√n | 92.227973302504 |
5√n | 37.315574488023 |
Divisors of 72352020
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 | -72352019 | 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 72352020 can be divided by 96 positive divisors. The sum of these divisors (counting 72352020) is 1, the average is 0.010416666666667.
Base conversion 72352020
Base | System | Value |
---|---|---|
2 | Binary | 100010100000000000100010100 |
3 | Ternary | 12001010212022110 |
4 | Quaternary | 10110000010110 |
5 | Quinary | 122010231040 |
6 | Senary | 11102431020 |
8 | Octal | 424000424 |
10 | Decimal | 72352020 |
12 | Duodecimal | 20292470 |
16 | Hexadecimal | 4500114 |
20 | Vigesimal | 12c4010 |
36 | Base36 | 172r6c |
Cryptographic Hash Functions
md5 | 8d0f36b348021f0846c5716f3bb70eb8 |
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sha1 | 239eb40978333aa2627d320a0bcfe85b914c1456 |
sha256 | 6c4b496cd6ba0d66498c1c3e8c21a5fec35fb9cf662f15f775cd35c91df84eff |
sha512 | b17e328bbd87e18541ace692ff3252654e914adfe7475d801d164f0ac66e0a079f18735b43dfb2cfdd3824d767718629f82f6b3c30d0e207621272bc4ff323d7 |
ripemd-160 | 80fc898077ebf5d8a1255a9cb9bc80b32e07b259 |
72352020 as geometric shapes
Circle
Radius = nDiameter | 144704040 |
---|---|
Circumference | 454601149.00876 |
Area | 1.6445655712553E+16 |
Sphere
Radius = nVolume | 1.5865018813703E+24 |
---|---|
Surface area | 6.578262285021E+16 |
Circumference | 454601149.00876 |
Square
Length = nPerimeter | 289408080 |
---|---|
Area | 5234814798080400 |
Diagonal | 102321207.94909 |
Cube
Length = nSurface area | 31408888788482400 |
---|---|
Volume | 3.7874942496701E+23 |
Space diagonal | 125317374.67024 |
Equilateral Triangle
Length = nPerimeter | 217056060 |
---|---|
Area | 2.2667412996222E+15 |
Altitude | 62658687.33512 |
Triangular Pyramid
Length = nSurface area | 2.2667412996222E+15 |
---|---|
Volume | 4.4636047794113E+22 |
Height | 34107069.316363 |