505738248 (number)
505738248 is an even 9-digits composite number following 505738247 and preceding 505738249. In scientific notation, it is written as 5.05738248 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 168034880 positive integers (up to 505738248) that are relatively prime to 505738248.
Interesting facts
- 505738248 has 32 divisors, whose sum is 1268429760
- The reverse of 505738248 is 842837505
- Previous prime number is 311
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | five hundred five million seven hundred thirty-eight thousand two hundred forty-eight |
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Notation
Scientific notation | 5.05738248 × 10^8 |
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Engineering notation | 5.05738248 × 10^6 |
Prime Factorization of 505738248
Prime Factorization 2 × 2 × 2 × 3 × 311 × 67757
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 126434562 | Product of the distinct prime numbers |
The prime factorization of 505738248 is 2 × 2 × 2 × 3 × 311 × 67757. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 505738248)
Multiplication
n×yn×2 | 1011476496 |
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n×3 | 1517214744 |
n×4 | 2022952992 |
n×5 | 2528691240 |
Division
n÷yn÷2 | 252869124 |
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n÷3 | 168579416 |
n÷3 | 126434562 |
n÷5 | 101147649.6 |
Exponentiation
nyn2 | 255771175490109504 |
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n3 | 1.2935326618127E+26 |
n4 | 6.5418894211592E+34 |
n5 | 3.3084836944668E+43 |
Nth Root
y√n2√n | 22488.624857914 |
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3√n | 796.72528442092 |
4√n | 149.96207806614 |
5√n | 55.053528610233 |
Divisors of 505738248
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -505738247 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 505738248 can be divided by 32 positive divisors. The sum of these divisors (counting 505738248) is 1, the average is 0.03125.
Base conversion 505738248
Base | System | Value |
---|---|---|
2 | Binary | 11110001001001111010000001000 |
3 | Ternary | 1022020122011110020 |
4 | Quaternary | 132021033100020 |
5 | Quinary | 2013432110443 |
6 | Senary | 122103420440 |
8 | Octal | 3611172010 |
10 | Decimal | 505738248 |
12 | Duodecimal | 121454720 |
16 | Hexadecimal | 1e24f408 |
20 | Vigesimal | 7i0h5c8 |
36 | Base36 | 8d3q4o |
Cryptographic Hash Functions
md5 | 9901bf1a0ac87668b3241f2f9f209fd3 |
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sha1 | beb0705046e13d5b3ede22cab240246d82ef3e74 |
sha256 | 6e334b092d8ff47e956b35ec97dff355fea8f1b98db61c3912339e1cb8e10fe6 |
sha512 | 3c336cfaff0e2ba59fbdee8242a8511a33d9e52630c467908f9484be72596808b26023d86af01862fc192d398fb6857dbb214d7ffb4569d62246dbe17a1fe115 |
ripemd-160 | 95c70205b99c1c637f48ee11ef6693befc5bb4ec |
505738248 as geometric shapes
Circle
Radius = nDiameter | 1011476496 |
---|---|
Circumference | 3177647129.1123 |
Area | 8.0352884591975E+17 |
Sphere
Radius = nVolume | 5.4183369433722E+26 |
---|---|
Surface area | 3.214115383679E+18 |
Circumference | 3177647129.1123 |
Square
Length = nPerimeter | 2022952992 |
---|---|
Area | 255771175490109504 |
Diagonal | 715221889.33241 |
Cube
Length = nSurface area | 1534627052940657024 |
---|---|
Volume | 1.2935326618127E+26 |
Space diagonal | 875964340.86687 |
Equilateral Triangle
Length = nPerimeter | 1517214744 |
---|---|
Area | 1.1075216776512E+17 |
Altitude | 437982170.43343 |
Triangular Pyramid
Length = nSurface area | 1.1075216776512E+17 |
---|---|
Volume | 1.5244428614234E+25 |
Height | 238407296.44414 |