248711268 (number)
248711268 is an even 9-digits composite number following 248711267 and preceding 248711269. In scientific notation, it is written as 2.48711268 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 76049280 positive integers (up to 248711268) that are relatively prime to 248711268.
Interesting facts
- 248711268 has 48 divisors, whose sum is 628865216
- The reverse of 248711268 is 862117842
- Previous prime number is 163
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | two hundred forty-eight million seven hundred eleven thousand two hundred sixty-eight |
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Notation
Scientific notation | 2.48711268 × 10^8 |
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Engineering notation | 2.48711268 × 10^6 |
Prime Factorization of 248711268
Prime Factorization 2 × 2 × 3 × 13 × 163 × 9781
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 124355634 | Product of the distinct prime numbers |
The prime factorization of 248711268 is 2 × 2 × 3 × 13 × 163 × 9781. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248711268)
Multiplication
n×yn×2 | 497422536 |
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n×3 | 746133804 |
n×4 | 994845072 |
n×5 | 1243556340 |
Division
n÷yn÷2 | 124355634 |
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n÷3 | 82903756 |
n÷3 | 62177817 |
n÷5 | 49742253.6 |
Exponentiation
nyn2 | 61857294830167824 |
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n3 | 1.5384606232261E+25 |
n4 | 3.8263249237063E+33 |
n5 | 9.51650123555E+41 |
Nth Root
y√n2√n | 15770.582360839 |
---|---|
3√n | 628.87619253938 |
4√n | 125.58097929559 |
5√n | 47.768223737461 |
Divisors of 248711268
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 | -248711267 | 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 248711268 can be divided by 48 positive divisors. The sum of these divisors (counting 248711268) is 1, the average is 0.020833333333333.
Base conversion 248711268
Base | System | Value |
---|---|---|
2 | Binary | 1110110100110000100001100100 |
3 | Ternary | 122022222211201110 |
4 | Quaternary | 32310300201210 |
5 | Quinary | 1002132230033 |
6 | Senary | 40402425020 |
8 | Octal | 1664604144 |
10 | Decimal | 248711268 |
12 | Duodecimal | 6b362170 |
16 | Hexadecimal | ed30864 |
20 | Vigesimal | 3he8i38 |
36 | Base36 | 442quc |
Cryptographic Hash Functions
md5 | 704ab77409a49fe5064fe2266d3bdb63 |
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sha1 | 1ef1d4aece6c2580f7318b32e65130fe829449ab |
sha256 | cadf7efb6b64f900cb3d926c6816794146b102d0ebcb29e86ad190507eb97e71 |
sha512 | df6492dc85b6ef4c35dc244f5cb954e23495a0ea9076211832c1726e2e154e60218a78a58986a5a9095e8d8f101427110223168f24db052e10d4ea3d5237f01d |
ripemd-160 | 3cdf8e01d81a0d49567541cd5c827bee757747c3 |
248711268 as geometric shapes
Circle
Radius = nDiameter | 497422536 |
---|---|
Circumference | 1562698984.8276 |
Area | 1.9433042300939E+17 |
Sphere
Radius = nVolume | 6.444288789019E+25 |
---|---|
Surface area | 7.7732169203757E+17 |
Circumference | 1562698984.8276 |
Square
Length = nPerimeter | 994845072 |
---|---|
Area | 61857294830167824 |
Diagonal | 351730848.32061 |
Cube
Length = nSurface area | 371143768981006944 |
---|---|
Volume | 1.5384606232261E+25 |
Space diagonal | 430780552.59088 |
Equilateral Triangle
Length = nPerimeter | 746133804 |
---|---|
Area | 2.6784994366155E+16 |
Altitude | 215390276.29544 |
Triangular Pyramid
Length = nSurface area | 2.6784994366155E+16 |
---|---|
Volume | 1.8130932321194E+24 |
Height | 117243616.10687 |