149969152 (number)
149969152 is an even 9-digits composite number following 149969151 and preceding 149969153. In scientific notation, it is written as 1.49969152 × 10^8. The sum of its digits is 46. It has a total of 10 prime factors and 36 positive divisors. There are 74766848 positive integers (up to 149969152) that are relatively prime to 149969152.
Interesting facts
- 149969152 has 36 divisors, whose sum is 300222720
- The reverse of 149969152 is 251969941
- Previous prime number is 479
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred forty-nine million nine hundred sixty-nine thousand one hundred fifty-two |
---|
Notation
Scientific notation | 1.49969152 × 10^8 |
---|---|
Engineering notation | 1.49969152 × 10^6 |
Prime Factorization of 149969152
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 479 × 1223
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1171634 | Product of the distinct prime numbers |
The prime factorization of 149969152 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 479 × 1223. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149969152)
Multiplication
n×yn×2 | 299938304 |
---|---|
n×3 | 449907456 |
n×4 | 599876608 |
n×5 | 749845760 |
Division
n÷yn÷2 | 74984576 |
---|---|
n÷3 | 49989717.333333 |
n÷3 | 37492288 |
n÷5 | 29993830.4 |
Exponentiation
nyn2 | 22490746551599104 |
---|---|
n3 | 3.3729181881902E+24 |
n4 | 5.0583368044827E+32 |
n5 | 7.5859448109866E+40 |
Nth Root
y√n2√n | 12246.189284835 |
---|---|
3√n | 531.29285888134 |
4√n | 110.66250171054 |
5√n | 43.171822932669 |
Divisors of 149969152
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -149969151 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 149969152 can be divided by 36 positive divisors. The sum of these divisors (counting 149969152) is 1, the average is 0.027777777777778.
Base conversion 149969152
Base | System | Value |
---|---|---|
2 | Binary | 1000111100000101100100000000 |
3 | Ternary | 101110012020000001 |
4 | Quaternary | 20330011210000 |
5 | Quinary | 301343003102 |
6 | Senary | 22514205344 |
8 | Octal | 1074054400 |
10 | Decimal | 149969152 |
12 | Duodecimal | 42283854 |
16 | Hexadecimal | 8f05900 |
20 | Vigesimal | 26h62hc |
36 | Base36 | 2hacxs |
Cryptographic Hash Functions
md5 | ff6fb65ac3af409769c7f96a9e97b323 |
---|---|
sha1 | 857868380d81cf1cb2b9a66afa75c6521f40c792 |
sha256 | dade2a29936cf88e60c47e9014272e7ce21cbd66e2687f70be8f6f0132375eb5 |
sha512 | a4f7c73eb476a74a3be42ac0c8d1e1b5b4b05eee3440583eb8e800262b8e2e3016f97ded1779bbe5269db4bd96f9cc5c09d8cb6761eba807edcf01ffc3460211 |
ripemd-160 | a8eeeb5d9ec6324727736cbfab415a8978488026 |
149969152 as geometric shapes
Circle
Radius = nDiameter | 299938304 |
---|---|
Circumference | 942283972.37658 |
Area | 7.0656764140254E+16 |
Sphere
Radius = nVolume | 1.4128446668237E+25 |
---|---|
Surface area | 2.8262705656101E+17 |
Circumference | 942283972.37658 |
Square
Length = nPerimeter | 599876608 |
---|---|
Area | 22490746551599104 |
Diagonal | 212088408.69599 |
Cube
Length = nSurface area | 134944479309594624 |
---|---|
Volume | 3.3729181881902E+24 |
Space diagonal | 259754190.83202 |
Equilateral Triangle
Length = nPerimeter | 449907456 |
---|---|
Area | 9.738778931881E+15 |
Altitude | 129877095.41601 |
Triangular Pyramid
Length = nSurface area | 9.738778931881E+15 |
---|---|
Volume | 3.9750222054279E+23 |
Height | 70696136.231997 |