248889200 (number)
248889200 is an even 9-digits composite number following 248889199 and preceding 248889201. In scientific notation, it is written as 2.48889200 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 84407040 positive integers (up to 248889200) that are relatively prime to 248889200.
Interesting facts
- 248889200 has 40 divisors, whose sum is 490254336
- The reverse of 248889200 is 002988842
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | two hundred forty-eight million eight hundred eighty-nine thousand two hundred |
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Notation
Scientific notation | 2.48889200 × 10^8 |
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Engineering notation | 2.48889200 × 10^6 |
Prime Factorization of 248889200
Prime Factorization 2 × 2 × 2 × 2 × 175 × 103 × 863
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 31111150 | Product of the distinct prime numbers |
The prime factorization of 248889200 is 2 × 2 × 2 × 2 × 175 × 103 × 863. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248889200)
Multiplication
n×yn×2 | 497778400 |
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n×3 | 746667600 |
n×4 | 995556800 |
n×5 | 1244446000 |
Division
n÷yn÷2 | 124444600 |
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n÷3 | 82963066.666667 |
n÷3 | 62222300 |
n÷5 | 49777840 |
Exponentiation
nyn2 | 61945833876640000 |
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n3 | 1.541764903689E+25 |
n4 | 3.8372863346723E+33 |
n5 | 9.5505912600752E+41 |
Nth Root
y√n2√n | 15776.222615062 |
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3√n | 629.0261261362 |
4√n | 125.60343393022 |
5√n | 47.775056611924 |
Divisors of 248889200
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 | -248889199 | 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 248889200 can be divided by 40 positive divisors. The sum of these divisors (counting 248889200) is 1, the average is 0.025.
Base conversion 248889200
Base | System | Value |
---|---|---|
2 | Binary | 1110110101011011111101110000 |
3 | Ternary | 122100022212210112 |
4 | Quaternary | 32311123331300 |
5 | Quinary | 1002203423300 |
6 | Senary | 40410320452 |
8 | Octal | 1665337560 |
10 | Decimal | 248889200 |
12 | Duodecimal | 6b429128 |
16 | Hexadecimal | ed5bf70 |
20 | Vigesimal | 3hfb300 |
36 | Base36 | 446k4w |
Cryptographic Hash Functions
md5 | d8d91fe5a774840baaacfa0d2b5502de |
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sha1 | 15d509004d5bc0500e8f86a3a9b1271ccee172c3 |
sha256 | f89218630012bc25dd353a1580cad92919d2431e0f224a3db0611c53d5f36d88 |
sha512 | 53a599c747a87a616cdd9176dcab3b9e9397015590da4de2e8bb08ece2a42a8c27de6a06336cb8bd2375c4441440bf2c879b976ef4b86af94b768b5c385aba6e |
ripemd-160 | fd92cd7af1ac5397da8ccb11b99b8ddf718a7b9b |
248889200 as geometric shapes
Circle
Radius = nDiameter | 497778400 |
---|---|
Circumference | 1563816964.5557 |
Area | 1.9460857662735E+17 |
Sphere
Radius = nVolume | 6.4581297266558E+25 |
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Surface area | 7.7843430650938E+17 |
Circumference | 1563816964.5557 |
Square
Length = nPerimeter | 995556800 |
---|---|
Area | 61945833876640000 |
Diagonal | 351982482.16819 |
Cube
Length = nSurface area | 371675003259840000 |
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Volume | 1.541764903689E+25 |
Space diagonal | 431088739.85517 |
Equilateral Triangle
Length = nPerimeter | 746667600 |
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Area | 2.682333289789E+16 |
Altitude | 215544369.92759 |
Triangular Pyramid
Length = nSurface area | 2.682333289789E+16 |
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Volume | 1.8169873639898E+24 |
Height | 117327494.05606 |