148975248 (number)
148975248 is an even 9-digits composite number following 148975247 and preceding 148975249. In scientific notation, it is written as 1.48975248 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 49548672 positive integers (up to 148975248) that are relatively prime to 148975248.
Interesting facts
- 148975248 has 40 divisors, whose sum is 385703488
- The reverse of 148975248 is 842579841
- Previous prime number is 487
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred forty-eight million nine hundred seventy-five thousand two hundred forty-eight |
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Notation
Scientific notation | 1.48975248 × 10^8 |
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Engineering notation | 1.48975248 × 10^6 |
Prime Factorization of 148975248
Prime Factorization 2 × 2 × 2 × 2 × 3 × 487 × 6373
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18621906 | Product of the distinct prime numbers |
The prime factorization of 148975248 is 2 × 2 × 2 × 2 × 3 × 487 × 6373. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 148975248)
Multiplication
n×yn×2 | 297950496 |
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n×3 | 446925744 |
n×4 | 595900992 |
n×5 | 744876240 |
Division
n÷yn÷2 | 74487624 |
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n÷3 | 49658416 |
n÷3 | 37243812 |
n÷5 | 29795049.6 |
Exponentiation
nyn2 | 22193624516661504 |
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n3 | 3.3063007163885E+24 |
n4 | 4.9255696918656E+32 |
n5 | 7.3378796638696E+40 |
Nth Root
y√n2√n | 12205.541692199 |
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3√n | 530.11656152337 |
4√n | 110.47869338564 |
5√n | 43.114447332046 |
Divisors of 148975248
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -148975247 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 148975248 can be divided by 40 positive divisors. The sum of these divisors (counting 148975248) is 1, the average is 0.025.
Base conversion 148975248
Base | System | Value |
---|---|---|
2 | Binary | 1000111000010010111010010000 |
3 | Ternary | 101101022201121210 |
4 | Quaternary | 20320102322100 |
5 | Quinary | 301114201443 |
6 | Senary | 22441020120 |
8 | Octal | 1070227220 |
10 | Decimal | 148975248 |
12 | Duodecimal | 41a84640 |
16 | Hexadecimal | 8e12e90 |
20 | Vigesimal | 26b1i28 |
36 | Base36 | 2gp21c |
Cryptographic Hash Functions
md5 | 66b4f97df28d6148a25e32666139b87c |
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sha1 | b0cb978c92771cb7439df801b2b9880b044759bf |
sha256 | 84538f80b73a4133f8abeb3e322770616568c69a9a809dc247d71e17ddca59e9 |
sha512 | aa065b78b77ae015d1d7007a8c2f74a7444d192c50459dc59243f2e66da6dd114df220d250d9f40892826ae38078eaa09df38dc30b4d450f767824c38088f57a |
ripemd-160 | 210d663ebf38af38cc8bef1824aaf835579586af |
148975248 as geometric shapes
Circle
Radius = nDiameter | 297950496 |
---|---|
Circumference | 936039089.36704 |
Area | 6.9723327738074E+16 |
Sphere
Radius = nVolume | 1.3849400054886E+25 |
---|---|
Surface area | 2.788933109523E+17 |
Circumference | 936039089.36704 |
Square
Length = nPerimeter | 595900992 |
---|---|
Area | 22193624516661504 |
Diagonal | 210682816.1795 |
Cube
Length = nSurface area | 133161747099969024 |
---|---|
Volume | 3.3063007163885E+24 |
Space diagonal | 258032698.60617 |
Equilateral Triangle
Length = nPerimeter | 446925744 |
---|---|
Area | 9.610121316741E+15 |
Altitude | 129016349.30309 |
Triangular Pyramid
Length = nSurface area | 9.610121316741E+15 |
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Volume | 3.8965127620004E+23 |
Height | 70227605.393165 |