72606492 (number)
72606492 is an even 8-digits composite number following 72606491 and preceding 72606493. In scientific notation, it is written as 7.2606492 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 19841184 positive integers (up to 72606492) that are relatively prime to 72606492.
Interesting facts
- 72606492 has 48 divisors, whose sum is 185213952
- The reverse of 72606492 is 29460627
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million six hundred six thousand four hundred ninety-two |
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Notation
Scientific notation | 7.2606492 × 10^7 |
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Engineering notation | 7.2606492 × 10^6 |
Prime Factorization of 72606492
Prime Factorization 2 × 2 × 23 × 21 × 3 × 12527
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36303246 | Product of the distinct prime numbers |
The prime factorization of 72606492 is 2 × 2 × 23 × 21 × 3 × 12527. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72606492)
Multiplication
n×yn×2 | 145212984 |
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n×3 | 217819476 |
n×4 | 290425968 |
n×5 | 363032460 |
Division
n÷yn÷2 | 36303246 |
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n÷3 | 24202164 |
n÷3 | 18151623 |
n÷5 | 14521298.4 |
Exponentiation
nyn2 | 5271702680546064 |
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n3 | 3.8275983850145E+23 |
n4 | 2.7790849152077E+31 |
n5 | 2.0177960666335E+39 |
Nth Root
y√n2√n | 8520.9443138657 |
---|---|
3√n | 417.18160576615 |
4√n | 92.308961178564 |
5√n | 37.341786438494 |
Divisors of 72606492
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 | -72606491 | 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 72606492 can be divided by 48 positive divisors. The sum of these divisors (counting 72606492) is 1, the average is 0.020833333333333.
Base conversion 72606492
Base | System | Value |
---|---|---|
2 | Binary | 100010100111110001100011100 |
3 | Ternary | 12001121210101100 |
4 | Quaternary | 10110332030130 |
5 | Quinary | 122041401432 |
6 | Senary | 11112113100 |
8 | Octal | 424761434 |
10 | Decimal | 72606492 |
12 | Duodecimal | 20395790 |
16 | Hexadecimal | 453e31c |
20 | Vigesimal | 12dfg4c |
36 | Base36 | 1787j0 |
Cryptographic Hash Functions
md5 | 4cf775d1bec3024d7387a420c51fb699 |
---|---|
sha1 | b1183aa4c51c9fc60d4ca90d98442d0035295f3e |
sha256 | 20b4f754b06fcabb905fa950abf2b53d3c110d89d3296894c181e1a0582a096e |
sha512 | c3e077462b437c864476b0ecdc2d17acd8d9270bbde36f2f9aa4bba777d54b596ff8fa30e7d8df472e22815fc90973c9cb78c2eea2cb3c5064f473324d2f5c8b |
ripemd-160 | 5b7dec18d5af809e1b7cc13aba1eb4b270b51ada |
72606492 as geometric shapes
Circle
Radius = nDiameter | 145212984 |
---|---|
Circumference | 456200043.74025 |
Area | 1.6561542413113E+16 |
Sphere
Radius = nVolume | 1.6033006623005E+24 |
---|---|
Surface area | 6.6246169652453E+16 |
Circumference | 456200043.74025 |
Square
Length = nPerimeter | 290425968 |
---|---|
Area | 5271702680546064 |
Diagonal | 102681085.70273 |
Cube
Length = nSurface area | 31630216083276384 |
---|---|
Volume | 3.8275983850145E+23 |
Space diagonal | 125758133.10334 |
Equilateral Triangle
Length = nPerimeter | 217819476 |
---|---|
Area | 2.2827142212757E+15 |
Altitude | 62879066.551672 |
Triangular Pyramid
Length = nSurface area | 2.2827142212757E+15 |
---|---|
Volume | 4.5108679561707E+22 |
Height | 34227028.567578 |