72827532 (number)
72827532 is an even 8-digits composite number following 72827531 and preceding 72827533. In scientific notation, it is written as 7.2827532 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 22997520 positive integers (up to 72827532) that are relatively prime to 72827532.
Interesting facts
- 72827532 has 48 divisors, whose sum is 198755200
- The reverse of 72827532 is 23572827
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million eight hundred twenty-seven thousand five hundred thirty-two |
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Notation
Scientific notation | 7.2827532 × 10^7 |
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Engineering notation | 7.2827532 × 10^6 |
Prime Factorization of 72827532
Prime Factorization 2 × 2 × 3 × 9 × 19 × 35491
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36413766 | Product of the distinct prime numbers |
The prime factorization of 72827532 is 2 × 2 × 3 × 9 × 19 × 35491. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72827532)
Multiplication
n×yn×2 | 145655064 |
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n×3 | 218482596 |
n×4 | 291310128 |
n×5 | 364137660 |
Division
n÷yn÷2 | 36413766 |
---|---|
n÷3 | 24275844 |
n÷3 | 18206883 |
n÷5 | 14565506.4 |
Exponentiation
nyn2 | 5303849417211024 |
---|---|
n3 | 3.8626626315512E+23 |
n4 | 2.813081864045E+31 |
n5 | 2.0486980947235E+39 |
Nth Root
y√n2√n | 8533.9048506531 |
---|---|
3√n | 417.60452663874 |
4√n | 92.379136446781 |
5√n | 37.364495139295 |
Divisors of 72827532
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 | -72827531 | 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 72827532 can be divided by 48 positive divisors. The sum of these divisors (counting 72827532) is 1, the average is 0.020833333333333.
Base conversion 72827532
Base | System | Value |
---|---|---|
2 | Binary | 100010101110100001010001100 |
3 | Ternary | 12002001000121000 |
4 | Quaternary | 10111310022030 |
5 | Quinary | 122120440112 |
6 | Senary | 11120540300 |
8 | Octal | 425641214 |
10 | Decimal | 72827532 |
12 | Duodecimal | 20481690 |
16 | Hexadecimal | 457428c |
20 | Vigesimal | 12f38gc |
36 | Base36 | 17cy30 |
Cryptographic Hash Functions
md5 | f217073f0ff1ae9b8abc12eede71cb68 |
---|---|
sha1 | 450f1162ff6caff7c0629d8d114a55f4ea364247 |
sha256 | 3b19d0c5a9620a076c3297478a7a811bfffa5e4d666001076d5bfe443cbe671e |
sha512 | dfbb55b92a7ff388012c42ad13cb723ea0199aa00ba2d7867845244e4fcce491fb13a86cd872d77e7b4f288c9c8d393f594f781e1012dc4e9a20082543c0253a |
ripemd-160 | 35f2d3f6201e868b7dff6829599f6e215340d775 |
72827532 as geometric shapes
Circle
Radius = nDiameter | 145655064 |
---|---|
Circumference | 457588879.02055 |
Area | 1.6662534364857E+16 |
Sphere
Radius = nVolume | 1.6179883395436E+24 |
---|---|
Surface area | 6.6650137459427E+16 |
Circumference | 457588879.02055 |
Square
Length = nPerimeter | 291310128 |
---|---|
Area | 5303849417211024 |
Diagonal | 102993683.46856 |
Cube
Length = nSurface area | 31823096503266144 |
---|---|
Volume | 3.8626626315512E+23 |
Space diagonal | 126140985.61385 |
Equilateral Triangle
Length = nPerimeter | 218482596 |
---|---|
Area | 2.296634166576E+15 |
Altitude | 63070492.806924 |
Triangular Pyramid
Length = nSurface area | 2.296634166576E+15 |
---|---|
Volume | 4.5521915670095E+22 |
Height | 34331227.822854 |