72962816 (number)
72962816 is an even 8-digits composite number following 72962815 and preceding 72962817. In scientific notation, it is written as 7.2962816 × 10^7. The sum of its digits is 41. It has a total of 10 prime factors and 36 positive divisors. There are 35490816 positive integers (up to 72962816) that are relatively prime to 72962816.
Interesting facts
- 72962816 has 36 divisors, whose sum is 149596272
- The reverse of 72962816 is 61826927
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | seventy-two million nine hundred sixty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 7.2962816 × 10^7 |
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Engineering notation | 7.2962816 × 10^6 |
Prime Factorization of 72962816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 37 × 7703
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 570022 | Product of the distinct prime numbers |
The prime factorization of 72962816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 37 × 7703. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72962816)
Multiplication
n×yn×2 | 145925632 |
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n×3 | 218888448 |
n×4 | 291851264 |
n×5 | 364814080 |
Division
n÷yn÷2 | 36481408 |
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n÷3 | 24320938.666667 |
n÷3 | 18240704 |
n÷5 | 14592563.2 |
Exponentiation
nyn2 | 5323572518649856 |
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n3 | 3.8842284214091E+23 |
n4 | 2.8340424361324E+31 |
n5 | 2.0677971680372E+39 |
Nth Root
y√n2√n | 8541.8274391374 |
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3√n | 417.86294660512 |
4√n | 92.422007331249 |
5√n | 37.378366449998 |
Divisors of 72962816
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72962815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72962816 can be divided by 36 positive divisors. The sum of these divisors (counting 72962816) is 1, the average is 0.027777777777778.
Base conversion 72962816
Base | System | Value |
---|---|---|
2 | Binary | 100010110010101001100000000 |
3 | Ternary | 12002021220011112 |
4 | Quaternary | 10112111030000 |
5 | Quinary | 122134302231 |
6 | Senary | 11123502452 |
8 | Octal | 426251400 |
10 | Decimal | 72962816 |
12 | Duodecimal | 20527a28 |
16 | Hexadecimal | 4595300 |
20 | Vigesimal | 12g070g |
36 | Base36 | 17fugw |
Cryptographic Hash Functions
md5 | dc09ee5661c07e36644b3602d59db0c1 |
---|---|
sha1 | 76cc00de4b065e2f8c66c163fb286f8a43a1d746 |
sha256 | 2ec924b72ec21ac9e202f97e3ffab43b22ca0114335e022ae26c68d142976546 |
sha512 | 6c91ea3cf36ccf18ee44e9b9c70b4143689f470f4af0cefa8f158002a8f15020b8368d03e38fd756209f644eefa1e9f93f81844fb8eeb6cab6a01c8a5d20a4f3 |
ripemd-160 | b16eba2a0c982ef8b5850cac343a8599a67863dd |
72962816 as geometric shapes
Circle
Radius = nDiameter | 145925632 |
---|---|
Circumference | 458438893.46165 |
Area | 1.6724496315443E+16 |
Sphere
Radius = nVolume | 1.6270217964751E+24 |
---|---|
Surface area | 6.6897985261772E+16 |
Circumference | 458438893.46165 |
Square
Length = nPerimeter | 291851264 |
---|---|
Area | 5323572518649856 |
Diagonal | 103185003.93613 |
Cube
Length = nSurface area | 31941435111899136 |
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Volume | 3.8842284214091E+23 |
Space diagonal | 126375304.3753 |
Equilateral Triangle
Length = nPerimeter | 218888448 |
---|---|
Area | 2.3051745200197E+15 |
Altitude | 63187652.18765 |
Triangular Pyramid
Length = nSurface area | 2.3051745200197E+15 |
---|---|
Volume | 4.5776070940931E+22 |
Height | 34395001.312044 |