149729100 (number)
149729100 is an even 9-digits composite number following 149729099 and preceding 149729101. In scientific notation, it is written as 1.49729100 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 39782400 positive integers (up to 149729100) that are relatively prime to 149729100.
Interesting facts
- 149729100 has 48 divisors, whose sum is 364666848
- The reverse of 149729100 is 001927941
- Previous prime number is 337
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred forty-nine million seven hundred twenty-nine thousand one hundred |
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Notation
Scientific notation | 1.49729100 × 10^8 |
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Engineering notation | 1.49729100 × 10^6 |
Prime Factorization of 149729100
Prime Factorization 2 × 2 × 3 × 25 × 337 × 1481
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 74864550 | Product of the distinct prime numbers |
The prime factorization of 149729100 is 2 × 2 × 3 × 25 × 337 × 1481. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149729100)
Multiplication
n×yn×2 | 299458200 |
---|---|
n×3 | 449187300 |
n×4 | 598916400 |
n×5 | 748645500 |
Division
n÷yn÷2 | 74864550 |
---|---|
n÷3 | 49909700 |
n÷3 | 37432275 |
n÷5 | 29945820 |
Exponentiation
nyn2 | 22418803386810000 |
---|---|
n3 | 3.356747254184E+24 |
n4 | 5.0260274529644E+32 |
n5 | 7.5254256710766E+40 |
Nth Root
y√n2√n | 12236.384269873 |
---|---|
3√n | 531.00923161269 |
4√n | 110.61819140572 |
5√n | 43.157993256218 |
Divisors of 149729100
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 | -149729099 | 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 149729100 can be divided by 48 positive divisors. The sum of these divisors (counting 149729100) is 1, the average is 0.020833333333333.
Base conversion 149729100
Base | System | Value |
---|---|---|
2 | Binary | 1000111011001010111101001100 |
3 | Ternary | 101102202000201020 |
4 | Quaternary | 20323022331030 |
5 | Quinary | 301312312400 |
6 | Senary | 22505114140 |
8 | Octal | 1073127514 |
10 | Decimal | 149729100 |
12 | Duodecimal | 42188950 |
16 | Hexadecimal | 8ecaf4c |
20 | Vigesimal | 26fg2f0 |
36 | Base36 | 2h57po |
Cryptographic Hash Functions
md5 | 4440641144b8ba8c5db484a361361a29 |
---|---|
sha1 | 0f16589d32656bbffac7f3e13450addddc31e3da |
sha256 | bbf787903bf0d24e62b7e05ba31212047fb599f3b1ac03338fecd3a379457c83 |
sha512 | 539c409431ee1582a7f8d066f62bf9e2c876a47330b13762cbf08567409756c75e212b4b4ea0b70ac50ee6d37c62095d7c4707160e7c173d51fca32d3fab76de |
ripemd-160 | cb402adaec520cb9319a0c421591b98cd6869e84 |
149729100 as geometric shapes
Circle
Radius = nDiameter | 299458200 |
---|---|
Circumference | 940775681.17722 |
Area | 7.0430748022276E+16 |
Sphere
Radius = nVolume | 1.406071001827E+25 |
---|---|
Surface area | 2.8172299208911E+17 |
Circumference | 940775681.17722 |
Square
Length = nPerimeter | 598916400 |
---|---|
Area | 22418803386810000 |
Diagonal | 211748923.90192 |
Cube
Length = nSurface area | 134512820320860000 |
---|---|
Volume | 3.356747254184E+24 |
Space diagonal | 259338408.57156 |
Equilateral Triangle
Length = nPerimeter | 449187300 |
---|---|
Area | 9.707626627713E+15 |
Altitude | 129669204.28578 |
Triangular Pyramid
Length = nSurface area | 9.707626627713E+15 |
---|---|
Volume | 3.9559645769381E+23 |
Height | 70582974.633972 |