149728360 (number)
149728360 is an even 9-digits composite number following 149728359 and preceding 149728361. In scientific notation, it is written as 1.49728360 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 56733696 positive integers (up to 149728360) that are relatively prime to 149728360.
Interesting facts
- 149728360 has 48 divisors, whose sum is 355587300
- The reverse of 149728360 is 063827941
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred forty-nine million seven hundred twenty-eight thousand three hundred sixty |
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Notation
Scientific notation | 1.49728360 × 10^8 |
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Engineering notation | 1.49728360 × 10^6 |
Prime Factorization of 149728360
Prime Factorization 2 × 2 × 2 × 5 × 19 × 19 × 10369
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1970110 | Product of the distinct prime numbers |
The prime factorization of 149728360 is 2 × 2 × 2 × 5 × 19 × 19 × 10369. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149728360)
Multiplication
n×yn×2 | 299456720 |
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n×3 | 449185080 |
n×4 | 598913440 |
n×5 | 748641800 |
Division
n÷yn÷2 | 74864180 |
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n÷3 | 49909453.333333 |
n÷3 | 37432090 |
n÷5 | 29945672 |
Exponentiation
nyn2 | 22418581788289600 |
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n3 | 3.3566974846865E+24 |
n4 | 5.0259280939823E+32 |
n5 | 7.525239709899E+40 |
Nth Root
y√n2√n | 12236.354032145 |
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3√n | 531.00835681619 |
4√n | 110.61805472953 |
5√n | 43.157950596537 |
Divisors of 149728360
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 | -149728359 | 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 149728360 can be divided by 48 positive divisors. The sum of these divisors (counting 149728360) is 1, the average is 0.020833333333333.
Base conversion 149728360
Base | System | Value |
---|---|---|
2 | Binary | 1000111011001010110001101000 |
3 | Ternary | 101102201222200211 |
4 | Quaternary | 20323022301220 |
5 | Quinary | 301312301420 |
6 | Senary | 22505110504 |
8 | Octal | 1073126150 |
10 | Decimal | 149728360 |
12 | Duodecimal | 42188434 |
16 | Hexadecimal | 8ecac68 |
20 | Vigesimal | 26fg0i0 |
36 | Base36 | 2h5754 |
Cryptographic Hash Functions
md5 | 127edc32f5838e39d55505c6712b72bf |
---|---|
sha1 | e1ba527b9f2dc8e6cf53d859cc548a873bc02236 |
sha256 | 0aea98cf7b5f8cba8d1021fa54541743a227c91f9227a8fcfacd6a268bce375f |
sha512 | 35b436bee02ea210b5c41b4519d72e4ad463ff383c9c3295dc74ef5e0c49c69d8a0fd3faddc6c9604fd6ba9b3e1b3e9a4b24dc1af2cda871c67d7ab69a27d27f |
ripemd-160 | fa25d5b55212b22139e90823b4be10f1a3d2831c |
149728360 as geometric shapes
Circle
Radius = nDiameter | 299456720 |
---|---|
Circumference | 940771031.6201 |
Area | 7.0430051849993E+16 |
Sphere
Radius = nVolume | 1.4060501544286E+25 |
---|---|
Surface area | 2.8172020739997E+17 |
Circumference | 940771031.6201 |
Square
Length = nPerimeter | 598913440 |
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Area | 22418581788289600 |
Diagonal | 211747877.38388 |
Cube
Length = nSurface area | 134511490729737600 |
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Volume | 3.3566974846865E+24 |
Space diagonal | 259337126.85396 |
Equilateral Triangle
Length = nPerimeter | 449185080 |
---|---|
Area | 9.707530672739E+15 |
Altitude | 129668563.42698 |
Triangular Pyramid
Length = nSurface area | 9.707530672739E+15 |
---|---|
Volume | 3.9559059230227E+23 |
Height | 70582625.794627 |