248868800 (number)
248868800 is an even 9-digits composite number following 248868799 and preceding 248868801. In scientific notation, it is written as 2.48868800 × 10^8. The sum of its digits is 44. It has a total of 10 prime factors and 84 positive divisors. There are 98565120 positive integers (up to 248868800) that are relatively prime to 248868800.
Interesting facts
- 248868800 has 84 divisors, whose sum is 618423960
- The reverse of 248868800 is 008868842
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | two hundred forty-eight million eight hundred sixty-eight thousand eight hundred |
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Notation
Scientific notation | 2.48868800 × 10^8 |
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Engineering notation | 2.48868800 × 10^6 |
Prime Factorization of 248868800
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 109 × 1427
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1555430 | Product of the distinct prime numbers |
The prime factorization of 248868800 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 109 × 1427. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248868800)
Multiplication
n×yn×2 | 497737600 |
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n×3 | 746606400 |
n×4 | 995475200 |
n×5 | 1244344000 |
Division
n÷yn÷2 | 124434400 |
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n÷3 | 82956266.666667 |
n÷3 | 62217200 |
n÷5 | 49773760 |
Exponentiation
nyn2 | 61935679613440000 |
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n3 | 1.5413858262581E+25 |
n4 | 3.8360284091787E+33 |
n5 | 9.5466778695821E+41 |
Nth Root
y√n2√n | 15775.576059213 |
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3√n | 629.00893979575 |
4√n | 125.60086010539 |
5√n | 47.774273417547 |
Divisors of 248868800
84 divisors
τ | Total Divisors | 84 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -248868799 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.011904761904762 | 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 | 84 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 248868800 can be divided by 84 positive divisors. The sum of these divisors (counting 248868800) is 1, the average is 0.011904761904762.
Base conversion 248868800
Base | System | Value |
---|---|---|
2 | Binary | 1110110101010110111111000000 |
3 | Ternary | 122100021211210222 |
4 | Quaternary | 32311112333000 |
5 | Quinary | 1002202300200 |
6 | Senary | 40410042212 |
8 | Octal | 1665267700 |
10 | Decimal | 248868800 |
12 | Duodecimal | 6b419368 |
16 | Hexadecimal | ed56fc0 |
20 | Vigesimal | 3hf8c00 |
36 | Base36 | 4464e8 |
Cryptographic Hash Functions
md5 | cb98184145005f784e1e454905ff81d6 |
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sha1 | a96c00ffe1f85fdb7c04a31984f544a361623a56 |
sha256 | 4fcee159cf8fbce8008e92453057e3179156c204c3b542861cd96c1aeaf12223 |
sha512 | 170c29632dfddea7d41665cc74f057e79def52039c01b6794a0ca92d06722f66cc5c9a18325d72493615bae4c824588e67f1588baedf463c16a118b66557a925 |
ripemd-160 | e04732aec651c0314bdc20910cf84a4bbcdd7a5e |
248868800 as geometric shapes
Circle
Radius = nDiameter | 497737600 |
---|---|
Circumference | 1563688787.5754 |
Area | 1.9457667606867E+17 |
Sphere
Radius = nVolume | 6.4565418508266E+25 |
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Surface area | 7.783067042747E+17 |
Circumference | 1563688787.5754 |
Square
Length = nPerimeter | 995475200 |
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Area | 61935679613440000 |
Diagonal | 351953632.21152 |
Cube
Length = nSurface area | 371614077680640000 |
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Volume | 1.5413858262581E+25 |
Space diagonal | 431053406.0187 |
Equilateral Triangle
Length = nPerimeter | 746606400 |
---|---|
Area | 2.6818935972946E+16 |
Altitude | 215526703.00935 |
Triangular Pyramid
Length = nSurface area | 2.6818935972946E+16 |
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Volume | 1.8165406169533E+24 |
Height | 117317877.40384 |