248273820 (number)
248273820 is an even 9-digits composite number following 248273819 and preceding 248273821. In scientific notation, it is written as 2.48273820 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 65694720 positive integers (up to 248273820) that are relatively prime to 248273820.
Interesting facts
- 248273820 has 48 divisors, whose sum is 583783200
- The reverse of 248273820 is 028372842
- Previous prime number is 131
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 two hundred seventy-three thousand eight hundred twenty |
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Notation
Scientific notation | 2.48273820 × 10^8 |
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Engineering notation | 2.48273820 × 10^6 |
Prime Factorization of 248273820
Prime Factorization 2 × 2 × 5 × 9 × 131 × 10529
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 124136910 | Product of the distinct prime numbers |
The prime factorization of 248273820 is 2 × 2 × 5 × 9 × 131 × 10529. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248273820)
Multiplication
n×yn×2 | 496547640 |
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n×3 | 744821460 |
n×4 | 993095280 |
n×5 | 1241369100 |
Division
n÷yn÷2 | 124136910 |
---|---|
n÷3 | 82757940 |
n÷3 | 62068455 |
n÷5 | 49654764 |
Exponentiation
nyn2 | 61639889697392400 |
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n3 | 1.530357087955E+25 |
n4 | 3.7994760019067E+33 |
n5 | 9.433104209917E+41 |
Nth Root
y√n2√n | 15756.707143309 |
---|---|
3√n | 628.50727469019 |
4√n | 125.5257230344 |
5√n | 47.751408390923 |
Divisors of 248273820
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 | -248273819 | 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 248273820 can be divided by 48 positive divisors. The sum of these divisors (counting 248273820) is 1, the average is 0.020833333333333.
Base conversion 248273820
Base | System | Value |
---|---|---|
2 | Binary | 1110110011000101101110011100 |
3 | Ternary | 122022011121122200 |
4 | Quaternary | 32303011232130 |
5 | Quinary | 1002024230240 |
6 | Senary | 40345211500 |
8 | Octal | 1663055634 |
10 | Decimal | 248273820 |
12 | Duodecimal | 6b190b90 |
16 | Hexadecimal | ecc5b9c |
20 | Vigesimal | 3hbe4b0 |
36 | Base36 | 43tdb0 |
Cryptographic Hash Functions
md5 | 7396eadaa6fae25a4d1708d0bc05cc9c |
---|---|
sha1 | 43245f17132859010c4732606b0d99d4d3aa9683 |
sha256 | df3ea7559b070888a661d90f94e78a07b945b9c795f367bdb65210856fecdf54 |
sha512 | 9aa9f4fe2207c188b90da7316730ca95151ea9c7df09648401838c5872b15f4a9b5d6e39d94e33c00557cd98c8a3e9527c93af8af8a65af68871103d199b33d0 |
ripemd-160 | 272135a11df7d38a548ffd49ebf20b00e11becd9 |
248273820 as geometric shapes
Circle
Radius = nDiameter | 496547640 |
---|---|
Circumference | 1559950417.9813 |
Area | 1.9364742464141E+17 |
Sphere
Radius = nVolume | 6.4103447798514E+25 |
---|---|
Surface area | 7.7458969856565E+17 |
Circumference | 1559950417.9813 |
Square
Length = nPerimeter | 993095280 |
---|---|
Area | 61639889697392400 |
Diagonal | 351112203.42618 |
Cube
Length = nSurface area | 369839338184354400 |
---|---|
Volume | 1.530357087955E+25 |
Space diagonal | 430022870.42921 |
Equilateral Triangle
Length = nPerimeter | 744821460 |
---|---|
Area | 2.6690855182206E+16 |
Altitude | 215011435.21461 |
Triangular Pyramid
Length = nSurface area | 2.6690855182206E+16 |
---|---|
Volume | 1.8035431242165E+24 |
Height | 117037401.14206 |