72503952 (number)
72503952 is an even 8-digits composite number following 72503951 and preceding 72503953. In scientific notation, it is written as 7.2503952 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 24128640 positive integers (up to 72503952) that are relatively prime to 72503952.
Interesting facts
- 72503952 has 40 divisors, whose sum is 187607040
- The reverse of 72503952 is 25930527
- Previous prime number is 1181
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-two million five hundred three thousand nine hundred fifty-two |
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Notation
Scientific notation | 7.2503952 × 10^7 |
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Engineering notation | 7.2503952 × 10^6 |
Prime Factorization of 72503952
Prime Factorization 2 × 2 × 2 × 2 × 3 × 1181 × 1279
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9062994 | Product of the distinct prime numbers |
The prime factorization of 72503952 is 2 × 2 × 2 × 2 × 3 × 1181 × 1279. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72503952)
Multiplication
n×yn×2 | 145007904 |
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n×3 | 217511856 |
n×4 | 290015808 |
n×5 | 362519760 |
Division
n÷yn÷2 | 36251976 |
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n÷3 | 24167984 |
n÷3 | 18125988 |
n÷5 | 14500790.4 |
Exponentiation
nyn2 | 5256823055618304 |
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n3 | 3.8114044649704E+23 |
n4 | 2.763418863808E+31 |
n5 | 2.0035878865743E+39 |
Nth Root
y√n2√n | 8514.9252492315 |
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3√n | 416.9851221624 |
4√n | 92.27635260039 |
5√n | 37.331233135176 |
Divisors of 72503952
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72503951 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72503952 can be divided by 40 positive divisors. The sum of these divisors (counting 72503952) is 1, the average is 0.025.
Base conversion 72503952
Base | System | Value |
---|---|---|
2 | Binary | 100010100100101001010010000 |
3 | Ternary | 12001102120201120 |
4 | Quaternary | 10110211022100 |
5 | Quinary | 122030111302 |
6 | Senary | 11110002240 |
8 | Octal | 424451220 |
10 | Decimal | 72503952 |
12 | Duodecimal | 20346380 |
16 | Hexadecimal | 4525290 |
20 | Vigesimal | 12d2jhc |
36 | Base36 | 1760eo |
Cryptographic Hash Functions
md5 | 04bb069951ec4972dabf9300f27275c9 |
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sha1 | 97fade9d1961bebd517fe7f30ce5e27e749ad57e |
sha256 | d59949ace33f44f75eb08b0c7365fd9effd0fc21897dd6ac3e4b25a19d192981 |
sha512 | ef7ea8dfc08e627754918b1fd25eb709cc581e50f4bc6d34d35bf5485e3339837a75a52e4d5770800b8f73ae4e3d74b9f44ea4953f453b43f59abcd08c8282db |
ripemd-160 | 66ed0b5246a857f37803fdbe5621d519abf93ac9 |
72503952 as geometric shapes
Circle
Radius = nDiameter | 145007904 |
---|---|
Circumference | 455555765.91885 |
Area | 1.6514796692752E+16 |
Sphere
Radius = nVolume | 1.5965173689347E+24 |
---|---|
Surface area | 6.6059186771008E+16 |
Circumference | 455555765.91885 |
Square
Length = nPerimeter | 290015808 |
---|---|
Area | 5256823055618304 |
Diagonal | 102536072.24405 |
Cube
Length = nSurface area | 31540938333709824 |
---|---|
Volume | 3.8114044649704E+23 |
Space diagonal | 125580528.61354 |
Equilateral Triangle
Length = nPerimeter | 217511856 |
---|---|
Area | 2.2762711546826E+15 |
Altitude | 62790264.306768 |
Triangular Pyramid
Length = nSurface area | 2.2762711546826E+15 |
---|---|
Volume | 4.4917832383755E+22 |
Height | 34178690.748016 |