149726340 (number)
149726340 is an even 9-digits composite number following 149726339 and preceding 149726341. In scientific notation, it is written as 1.49726340 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 39678336 positive integers (up to 149726340) that are relatively prime to 149726340.
Interesting facts
- 149726340 has 48 divisors, whose sum is 359352000
- The reverse of 149726340 is 043627941
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred forty-nine million seven hundred twenty-six thousand three hundred forty |
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Notation
Scientific notation | 1.49726340 × 10^8 |
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Engineering notation | 1.49726340 × 10^6 |
Prime Factorization of 149726340
Prime Factorization 2 × 2 × 45 × 3 × 179 × 1549
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 74863170 | Product of the distinct prime numbers |
The prime factorization of 149726340 is 2 × 2 × 45 × 3 × 179 × 1549. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149726340)
Multiplication
n×yn×2 | 299452680 |
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n×3 | 449179020 |
n×4 | 598905360 |
n×5 | 748631700 |
Division
n÷yn÷2 | 74863170 |
---|---|
n÷3 | 49908780 |
n÷3 | 37431585 |
n÷5 | 29945268 |
Exponentiation
nyn2 | 22417976889795600 |
---|---|
n3 | 3.3565616299137E+24 |
n4 | 5.0256568783141E+32 |
n5 | 7.5247321048579E+40 |
Nth Root
y√n2√n | 12236.27149094 |
---|---|
3√n | 531.0059688435 |
4√n | 110.61768163788 |
5√n | 43.157834146279 |
Divisors of 149726340
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 | -149726339 | 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 149726340 can be divided by 48 positive divisors. The sum of these divisors (counting 149726340) is 1, the average is 0.020833333333333.
Base conversion 149726340
Base | System | Value |
---|---|---|
2 | Binary | 1000111011001010010010000100 |
3 | Ternary | 101102201212221000 |
4 | Quaternary | 20323022102010 |
5 | Quinary | 301312220330 |
6 | Senary | 22505053300 |
8 | Octal | 1073122204 |
10 | Decimal | 149726340 |
12 | Duodecimal | 42187230 |
16 | Hexadecimal | 8eca484 |
20 | Vigesimal | 26fffh0 |
36 | Base36 | 2h55l0 |
Cryptographic Hash Functions
md5 | 7a4a3b328f61720d658a1a19f2621e9f |
---|---|
sha1 | a7313ec68514a879ea09b9b064891e5ed3c59014 |
sha256 | 2c5b4706fdd348dfb88c44646fc1a4127a5b0366703bccadfd9beb8ff05caff1 |
sha512 | 17472607a6cb4d0b9ac03788f3b3704c7c7f09ba3577d9aea03d751dc029fbcf2cea76a2155fc08e4e2516b8ae1e84d32eb16f4496d6853d09574c35c0c65811 |
ripemd-160 | c609f913f082217aaa0e58694bb85e9878bcc3fb |
149726340 as geometric shapes
Circle
Radius = nDiameter | 299452680 |
---|---|
Circumference | 940758339.58578 |
Area | 7.0428151505328E+16 |
Sphere
Radius = nVolume | 1.4059932477144E+25 |
---|---|
Surface area | 2.8171260602131E+17 |
Circumference | 940758339.58578 |
Square
Length = nPerimeter | 598905360 |
---|---|
Area | 22417976889795600 |
Diagonal | 211745020.67249 |
Cube
Length = nSurface area | 134507861338773600 |
---|---|
Volume | 3.3565616299137E+24 |
Space diagonal | 259333628.11133 |
Equilateral Triangle
Length = nPerimeter | 449179020 |
---|---|
Area | 9.7072687440077E+15 |
Altitude | 129666814.05567 |
Triangular Pyramid
Length = nSurface area | 9.7072687440077E+15 |
---|---|
Volume | 3.9557458166376E+23 |
Height | 70581673.557495 |