72209250 (number)
72209250 is an even 8-digits composite number following 72209249 and preceding 72209251. In scientific notation, it is written as 7.2209250 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 18928800 positive integers (up to 72209250) that are relatively prime to 72209250.
Interesting facts
- 72209250 has 64 divisors, whose sum is 152755200
- The reverse of 72209250 is 05290227
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-two million two hundred nine thousand two hundred fifty |
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Notation
Scientific notation | 7.2209250 × 10^7 |
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Engineering notation | 7.2209250 × 10^6 |
Prime Factorization of 72209250
Prime Factorization 2 × 9 × 25 × 5 × 67 × 479
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72209250 | Product of the distinct prime numbers |
The prime factorization of 72209250 is 2 × 9 × 25 × 5 × 67 × 479. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72209250)
Multiplication
n×yn×2 | 144418500 |
---|---|
n×3 | 216627750 |
n×4 | 288837000 |
n×5 | 361046250 |
Division
n÷yn÷2 | 36104625 |
---|---|
n÷3 | 24069750 |
n÷3 | 18052312.5 |
n÷5 | 14441850 |
Exponentiation
nyn2 | 5214175785562500 |
---|---|
n3 | 3.7651172284363E+23 |
n4 | 2.7187629122746E+31 |
n5 | 1.9631983082317E+39 |
Nth Root
y√n2√n | 8497.6026030875 |
---|---|
3√n | 416.41939105826 |
4√n | 92.182441945782 |
5√n | 37.300836116857 |
Divisors of 72209250
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72209249 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72209250 can be divided by 64 positive divisors. The sum of these divisors (counting 72209250) is 1, the average is 0.015625.
Base conversion 72209250
Base | System | Value |
---|---|---|
2 | Binary | 100010011011101001101100010 |
3 | Ternary | 12000212121110200 |
4 | Quaternary | 10103131031202 |
5 | Quinary | 121441144000 |
6 | Senary | 11055410030 |
8 | Octal | 423351542 |
10 | Decimal | 72209250 |
12 | Duodecimal | 20223916 |
16 | Hexadecimal | 44dd362 |
20 | Vigesimal | 12b632a |
36 | Base36 | 16zp0i |
Cryptographic Hash Functions
md5 | 12e7a54c2b7b3a174a5f6a55abfb0d2f |
---|---|
sha1 | 3b48650cb8380c4512f2f6c0d5346201228c43d3 |
sha256 | a9a35ab9146660808c0b59bc6f140284dcf7865962d69f1e4162b5cb0575fe3d |
sha512 | a0cd524aae57f788893a3761df7f18b1bfb45d749ff39bb6d28d17491443b31a7034e8f54911a0ace1c30682b1d7cc4b8dc968c5e037ea80ec4d77b6080bc64f |
ripemd-160 | 0a9aacc1dc8e8075b7374aa774a301de7044eb96 |
72209250 as geometric shapes
Circle
Radius = nDiameter | 144418500 |
---|---|
Circumference | 453704098.64246 |
Area | 1.6380816342449E+16 |
Sphere
Radius = nVolume | 1.5771286166346E+24 |
---|---|
Surface area | 6.5523265369796E+16 |
Circumference | 453704098.64246 |
Square
Length = nPerimeter | 288837000 |
---|---|
Area | 5214175785562500 |
Diagonal | 102119300.67879 |
Cube
Length = nSurface area | 31285054713375000 |
---|---|
Volume | 3.7651172284363E+23 |
Space diagonal | 125070089.77644 |
Equilateral Triangle
Length = nPerimeter | 216627750 |
---|---|
Area | 2.2578043450474E+15 |
Altitude | 62535044.888221 |
Triangular Pyramid
Length = nSurface area | 2.2578043450474E+15 |
---|---|
Volume | 4.4372332069827E+22 |
Height | 34039766.89293 |