248575140 (number)
248575140 is an even 9-digits composite number following 248575139 and preceding 248575141. In scientific notation, it is written as 2.48575140 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 144 positive divisors. There are 59136000 positive integers (up to 248575140) that are relatively prime to 248575140.
Interesting facts
- 248575140 has 144 divisors, whose sum is 692842752
- The reverse of 248575140 is 041575842
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred forty-eight million five hundred seventy-five thousand one hundred forty |
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Notation
Scientific notation | 2.48575140 × 10^8 |
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Engineering notation | 2.48575140 × 10^6 |
Prime Factorization of 248575140
Prime Factorization 2 × 2 × 11 × 11 × 3 × 15 × 113 × 101
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 11298870 | Product of the distinct prime numbers |
The prime factorization of 248575140 is 2 × 2 × 11 × 11 × 3 × 15 × 113 × 101. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248575140)
Multiplication
n×yn×2 | 497150280 |
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n×3 | 745725420 |
n×4 | 994300560 |
n×5 | 1242875700 |
Division
n÷yn÷2 | 124287570 |
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n÷3 | 82858380 |
n÷3 | 62143785 |
n÷5 | 49715028 |
Exponentiation
nyn2 | 61789600226019600 |
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n3 | 1.5359358526727E+25 |
n4 | 3.8179546960913E+33 |
n5 | 9.4904862309456E+41 |
Nth Root
y√n2√n | 15766.265886379 |
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3√n | 628.76143660516 |
4√n | 125.56379209939 |
5√n | 47.762993562796 |
Divisors of 248575140
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -248575139 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 248575140 can be divided by 144 positive divisors. The sum of these divisors (counting 248575140) is 1, the average is 0.0069444444444444.
Base conversion 248575140
Base | System | Value |
---|---|---|
2 | Binary | 1110110100001111010010100100 |
3 | Ternary | 122022201220222200 |
4 | Quaternary | 32310033102210 |
5 | Quinary | 1002113401030 |
6 | Senary | 40355454500 |
8 | Octal | 1664172244 |
10 | Decimal | 248575140 |
12 | Duodecimal | 6b2b7430 |
16 | Hexadecimal | ed0f4a4 |
20 | Vigesimal | 3hdbhh0 |
36 | Base36 | 43ztt0 |
Cryptographic Hash Functions
md5 | ed8bf191d48ce8a4234685585b7424a5 |
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sha1 | c86d98f7b52e42b7eb2b645ec6c05663a244f148 |
sha256 | 212b12f6a90a38a47307675088035707a0280b18508a93b612d64f49a8a8383c |
sha512 | c1d7b212dbd582b725305faec9702d9fb072f3b14317caf8e8dcca37015c37fac788e91fedd0d3ac3c226175d41cb915238ef5c6ceb774d4e7863146f88c74cc |
ripemd-160 | 190ccf39937114a5f49617669a67adf8feb6ac99 |
248575140 as geometric shapes
Circle
Radius = nDiameter | 497150280 |
---|---|
Circumference | 1561843667.3781 |
Area | 1.9411775413831E+17 |
Sphere
Radius = nVolume | 6.4337130548556E+25 |
---|---|
Surface area | 7.7647101655325E+17 |
Circumference | 1561843667.3781 |
Square
Length = nPerimeter | 994300560 |
---|---|
Area | 61789600226019600 |
Diagonal | 351538334.25679 |
Cube
Length = nSurface area | 370737601356117600 |
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Volume | 1.5359358526727E+25 |
Space diagonal | 430544771.97855 |
Equilateral Triangle
Length = nPerimeter | 745725420 |
---|---|
Area | 2.6755681742709E+16 |
Altitude | 215272385.98927 |
Triangular Pyramid
Length = nSurface area | 2.6755681742709E+16 |
---|---|
Volume | 1.8101177614873E+24 |
Height | 117179444.75226 |