248432820 (number)
248432820 is an even 9-digits composite number following 248432819 and preceding 248432821. In scientific notation, it is written as 2.48432820 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 65502976 positive integers (up to 248432820) that are relatively prime to 248432820.
Interesting facts
- 248432820 has 48 divisors, whose sum is 703442880
- The reverse of 248432820 is 028234842
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred forty-eight million four hundred thirty-two thousand eight hundred twenty |
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Notation
Scientific notation | 2.48432820 × 10^8 |
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Engineering notation | 2.48432820 × 10^6 |
Prime Factorization of 248432820
Prime Factorization 2 × 2 × 89 × 3 × 5 × 46523
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 124216410 | Product of the distinct prime numbers |
The prime factorization of 248432820 is 2 × 2 × 89 × 3 × 5 × 46523. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248432820)
Multiplication
n×yn×2 | 496865640 |
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n×3 | 745298460 |
n×4 | 993731280 |
n×5 | 1242164100 |
Division
n÷yn÷2 | 124216410 |
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n÷3 | 82810940 |
n÷3 | 62108205 |
n÷5 | 49686564 |
Exponentiation
nyn2 | 61718866053152400 |
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n3 | 1.5332991940787E+25 |
n4 | 3.809218426887E+33 |
n5 | 9.4633487578749E+41 |
Nth Root
y√n2√n | 15761.751806192 |
---|---|
3√n | 628.64141600674 |
4√n | 125.54581556624 |
5√n | 47.757523034606 |
Divisors of 248432820
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 | -248432819 | 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 248432820 can be divided by 48 positive divisors. The sum of these divisors (counting 248432820) is 1, the average is 0.020833333333333.
Base conversion 248432820
Base | System | Value |
---|---|---|
2 | Binary | 1110110011101100100010110100 |
3 | Ternary | 122022110200202120 |
4 | Quaternary | 32303230202310 |
5 | Quinary | 1002044322240 |
6 | Senary | 40352435540 |
8 | Octal | 1663544264 |
10 | Decimal | 248432820 |
12 | Duodecimal | 6b248bb0 |
16 | Hexadecimal | ecec8b4 |
20 | Vigesimal | 3hce210 |
36 | Base36 | 43wrzo |
Cryptographic Hash Functions
md5 | e5486deef0020004a9247aa3e01fa887 |
---|---|
sha1 | f051a7f54d9b30b40ee61188992734c27acac6c7 |
sha256 | 0852a29a10f5cbcd0bf2be01188e116d68074e60f724cafb4fd804a9190d2cac |
sha512 | 64000560dc4a94c06de6f0ef033cb34d146c162c15ff96db5ea86b20ead1b4d7210edd59d46d505f57818800a6b4765588d98b8c28b1f5e4b643e96367fb30cc |
ripemd-160 | eb83a15f838a9007a6f56be34fece87fb6780ad5 |
248432820 as geometric shapes
Circle
Radius = nDiameter | 496865640 |
---|---|
Circumference | 1560949444.4452 |
Area | 1.9389553618048E+17 |
Sphere
Radius = nVolume | 6.4226686451637E+25 |
---|---|
Surface area | 7.755821447219E+17 |
Circumference | 1560949444.4452 |
Square
Length = nPerimeter | 993731280 |
---|---|
Area | 61718866053152400 |
Diagonal | 351337063.38259 |
Cube
Length = nSurface area | 370313196318914400 |
---|---|
Volume | 1.5332991940787E+25 |
Space diagonal | 430298266.50761 |
Equilateral Triangle
Length = nPerimeter | 745298460 |
---|---|
Area | 2.6725052947399E+16 |
Altitude | 215149133.25381 |
Triangular Pyramid
Length = nSurface area | 2.6725052947399E+16 |
---|---|
Volume | 1.8070104295349E+24 |
Height | 117112354.46086 |