72242580 (number)
72242580 is an even 8-digits composite number following 72242579 and preceding 72242581. In scientific notation, it is written as 7.2242580 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 18816000 positive integers (up to 72242580) that are relatively prime to 72242580.
Interesting facts
- 72242580 has 48 divisors, whose sum is 206990784
- The reverse of 72242580 is 08524227
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-two million two hundred forty-two thousand five hundred eighty |
---|
Notation
Scientific notation | 7.2242580 × 10^7 |
---|---|
Engineering notation | 7.2242580 × 10^6 |
Prime Factorization of 72242580
Prime Factorization 2 × 2 × 5 × 3 × 43 × 28001
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36121290 | Product of the distinct prime numbers |
The prime factorization of 72242580 is 2 × 2 × 5 × 3 × 43 × 28001. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72242580)
Multiplication
n×yn×2 | 144485160 |
---|---|
n×3 | 216727740 |
n×4 | 288970320 |
n×5 | 361212900 |
Division
n÷yn÷2 | 36121290 |
---|---|
n÷3 | 24080860 |
n÷3 | 18060645 |
n÷5 | 14448516 |
Exponentiation
nyn2 | 5218990365056400 |
---|---|
n3 | 3.7703332896682E+23 |
n4 | 2.7237860430552E+31 |
n5 | 1.967733311183E+39 |
Nth Root
y√n2√n | 8499.5635182049 |
---|---|
3√n | 416.48345082628 |
4√n | 92.193077387648 |
5√n | 37.304278909553 |
Divisors of 72242580
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 | -72242579 | 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 72242580 can be divided by 48 positive divisors. The sum of these divisors (counting 72242580) is 1, the average is 0.020833333333333.
Base conversion 72242580
Base | System | Value |
---|---|---|
2 | Binary | 100010011100101010110010100 |
3 | Ternary | 12000221022012010 |
4 | Quaternary | 10103211112110 |
5 | Quinary | 121443230310 |
6 | Senary | 11100224220 |
8 | Octal | 423452624 |
10 | Decimal | 72242580 |
12 | Duodecimal | 2023b070 |
16 | Hexadecimal | 44e5594 |
20 | Vigesimal | 12ba690 |
36 | Base36 | 170eqc |
Cryptographic Hash Functions
md5 | 2a4019c4014afdfce5afdb07a92669a4 |
---|---|
sha1 | edddc62f2e0e96e160959df9bc56cd38b6eee2b6 |
sha256 | a12ba956ded5601a49a3cde330c9238a59dab4e11afb49e970aa331f13fde849 |
sha512 | 73647a037e17a03675997a32ff9845ecf976c7035e35e1babfb6e11473a75cdd515fe6878889f5917e30be3e984c72d36d92ce035fb3164e82afe14f74dcc4ec |
ripemd-160 | e33afb6d9a9b509bfbf8b430136f9b498ed07fdb |
72242580 as geometric shapes
Circle
Radius = nDiameter | 144485160 |
---|---|
Circumference | 453913517.20875 |
Area | 1.6395941790017E+16 |
Sphere
Radius = nVolume | 1.5793135152542E+24 |
---|---|
Surface area | 6.5583767160068E+16 |
Circumference | 453913517.20875 |
Square
Length = nPerimeter | 288970320 |
---|---|
Area | 5218990365056400 |
Diagonal | 102166436.41682 |
Cube
Length = nSurface area | 31313942190338400 |
---|---|
Volume | 3.7703332896682E+23 |
Space diagonal | 125127819.02986 |
Equilateral Triangle
Length = nPerimeter | 216727740 |
---|---|
Area | 2.2598891191225E+15 |
Altitude | 62563909.51493 |
Triangular Pyramid
Length = nSurface area | 2.2598891191225E+15 |
---|---|
Volume | 4.4433803940962E+22 |
Height | 34055478.805608 |