72677984 (number)
72677984 is an even 8-digits composite number following 72677983 and preceding 72677985. In scientific notation, it is written as 7.2677984 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 35481600 positive integers (up to 72677984) that are relatively prime to 72677984.
Interesting facts
- 72677984 has 48 divisors, whose sum is 146512800
- The reverse of 72677984 is 48977627
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | seventy-two million six hundred seventy-seven thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.2677984 × 10^7 |
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Engineering notation | 7.2677984 × 10^6 |
Prime Factorization of 72677984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 113 × 199 × 101
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4542374 | Product of the distinct prime numbers |
The prime factorization of 72677984 is 2 × 2 × 2 × 2 × 2 × 113 × 199 × 101. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72677984)
Multiplication
n×yn×2 | 145355968 |
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n×3 | 218033952 |
n×4 | 290711936 |
n×5 | 363389920 |
Division
n÷yn÷2 | 36338992 |
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n÷3 | 24225994.666667 |
n÷3 | 18169496 |
n÷5 | 14535596.8 |
Exponentiation
nyn2 | 5282089358304256 |
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n3 | 3.8389160586941E+23 |
n4 | 2.7900467989111E+31 |
n5 | 2.0277497661051E+39 |
Nth Root
y√n2√n | 8525.1383566485 |
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3√n | 417.31848683917 |
4√n | 92.331675803315 |
5√n | 37.349137263686 |
Divisors of 72677984
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 | -72677983 | 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 72677984 can be divided by 48 positive divisors. The sum of these divisors (counting 72677984) is 1, the average is 0.020833333333333.
Base conversion 72677984
Base | System | Value |
---|---|---|
2 | Binary | 100010101001111101001100000 |
3 | Ternary | 12001202102110012 |
4 | Quaternary | 10111033221200 |
5 | Quinary | 122101143414 |
6 | Senary | 11113424052 |
8 | Octal | 425175140 |
10 | Decimal | 72677984 |
12 | Duodecimal | 2040b028 |
16 | Hexadecimal | 454fa60 |
20 | Vigesimal | 12e4ej4 |
36 | Base36 | 179qow |
Cryptographic Hash Functions
md5 | 39eebae979fd38bfc5dc574f8a3fc0ae |
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sha1 | ff907bf881b0f2642783abd4747da3c12c53b93c |
sha256 | 33f6af0cc02058f21fcadbdac019939308967d09839e96688f564743d4edb8cf |
sha512 | 313dd6d5ad6642b6528816c04366ece78886bb3193f875bba125a95c5d1f265700a8d678f26f1a86ef79279eb63900aad4378349f05ee89a9081e1570af5d291 |
ripemd-160 | f53735a74088a65e6531cc6ccb3eec9ab18db27a |
72677984 as geometric shapes
Circle
Radius = nDiameter | 145355968 |
---|---|
Circumference | 456649241.22423 |
Area | 1.6594173123653E+16 |
Sphere
Radius = nVolume | 1.6080413983655E+24 |
---|---|
Surface area | 6.6376692494614E+16 |
Circumference | 456649241.22423 |
Square
Length = nPerimeter | 290711936 |
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Area | 5282089358304256 |
Diagonal | 102782190.65873 |
Cube
Length = nSurface area | 31692536149825536 |
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Volume | 3.8389160586941E+23 |
Space diagonal | 125881960.87968 |
Equilateral Triangle
Length = nPerimeter | 218033952 |
---|---|
Area | 2.2872117846755E+15 |
Altitude | 62940980.439839 |
Triangular Pyramid
Length = nSurface area | 2.2872117846755E+15 |
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Volume | 4.5242059625142E+22 |
Height | 34260730.219578 |