72674628 (number)
72674628 is an even 8-digits composite number following 72674627 and preceding 72674629. In scientific notation, it is written as 7.2674628 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 22074624 positive integers (up to 72674628) that are relatively prime to 72674628.
Interesting facts
- 72674628 has 48 divisors, whose sum is 184961280
- The reverse of 72674628 is 82647627
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-two million six hundred seventy-four thousand six hundred twenty-eight |
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Notation
Scientific notation | 7.2674628 × 10^7 |
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Engineering notation | 7.2674628 × 10^6 |
Prime Factorization of 72674628
Prime Factorization 2 × 2 × 3 × 79 × 13 × 5897
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36337314 | Product of the distinct prime numbers |
The prime factorization of 72674628 is 2 × 2 × 3 × 79 × 13 × 5897. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72674628)
Multiplication
n×yn×2 | 145349256 |
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n×3 | 218023884 |
n×4 | 290698512 |
n×5 | 363373140 |
Division
n÷yn÷2 | 36337314 |
---|---|
n÷3 | 24224876 |
n÷3 | 18168657 |
n÷5 | 14534925.6 |
Exponentiation
nyn2 | 5281601554938384 |
---|---|
n3 | 3.8383842824937E+23 |
n4 | 2.7895314985128E+31 |
n5 | 2.027281639487E+39 |
Nth Root
y√n2√n | 8524.9415247261 |
---|---|
3√n | 417.31206333316 |
4√n | 92.330609901192 |
5√n | 37.348792328362 |
Divisors of 72674628
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 | -72674627 | 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 72674628 can be divided by 48 positive divisors. The sum of these divisors (counting 72674628) is 1, the average is 0.020833333333333.
Base conversion 72674628
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110110101000100 |
3 | Ternary | 12001202020211220 |
4 | Quaternary | 10111032311010 |
5 | Quinary | 122101042003 |
6 | Senary | 11113400340 |
8 | Octal | 425166504 |
10 | Decimal | 72674628 |
12 | Duodecimal | 204090b0 |
16 | Hexadecimal | 454ed44 |
20 | Vigesimal | 12e46b8 |
36 | Base36 | 179o3o |
Cryptographic Hash Functions
md5 | a2c37e67377202464cd425c521194503 |
---|---|
sha1 | 78ed76e4988c25e60ef5a3ba56ab0217acfe356e |
sha256 | 514fab1f14f55c414c0d83c2d0c86e57583a591415da3d5bc64de787200e30ec |
sha512 | 847ea5339a9a394a6e9bc615c06068366700942290c9e524a833abb765333d8df6033829cd0319d6daecc30125d4577a4161b189795057d3e5525474bb0dab20 |
ripemd-160 | 1e3787bdbee049fb7524e4c12a67d911e31cc0d2 |
72674628 as geometric shapes
Circle
Radius = nDiameter | 145349256 |
---|---|
Circumference | 456628154.85434 |
Area | 1.6592640644183E+16 |
Sphere
Radius = nVolume | 1.6078186484716E+24 |
---|---|
Surface area | 6.6370562576731E+16 |
Circumference | 456628154.85434 |
Square
Length = nPerimeter | 290698512 |
---|---|
Area | 5281601554938384 |
Diagonal | 102777444.55802 |
Cube
Length = nSurface area | 31689609329630304 |
---|---|
Volume | 3.8383842824937E+23 |
Space diagonal | 125876148.11717 |
Equilateral Triangle
Length = nPerimeter | 218023884 |
---|---|
Area | 2.287000559622E+15 |
Altitude | 62938074.058584 |
Triangular Pyramid
Length = nSurface area | 2.287000559622E+15 |
---|---|
Volume | 4.5235792582519E+22 |
Height | 34259148.186006 |