53649990 (number)
53649990 is an even 8-digits composite number following 53649989 and preceding 53649991. In scientific notation, it is written as 5.3649990 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 14227200 positive integers (up to 53649990) that are relatively prime to 53649990.
Interesting facts
- 53649990 has 48 divisors, whose sum is 140265216
- The reverse of 53649990 is 09994635
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-three million six hundred forty-nine thousand nine hundred ninety |
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Notation
Scientific notation | 5.3649990 × 10^7 |
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Engineering notation | 5.3649990 × 10^6 |
Prime Factorization of 53649990
Prime Factorization 2 × 3 × 3 × 5 × 191 × 3121
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 17883330 | Product of the distinct prime numbers |
The prime factorization of 53649990 is 2 × 3 × 3 × 5 × 191 × 3121. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 53649990)
Multiplication
n×yn×2 | 107299980 |
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n×3 | 160949970 |
n×4 | 214599960 |
n×5 | 268249950 |
Division
n÷yn÷2 | 26824995 |
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n÷3 | 17883330 |
n÷3 | 13412497.5 |
n÷5 | 10729998 |
Exponentiation
nyn2 | 2878321427000100 |
---|---|
n3 | 1.5442191577534E+23 |
n4 | 8.2847342371279E+30 |
n5 | 4.4447590897457E+38 |
Nth Root
y√n2√n | 7324.6153482623 |
---|---|
3√n | 377.1579053667 |
4√n | 85.583966654171 |
5√n | 35.149077320141 |
Divisors of 53649990
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 | -53649989 | 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 53649990 can be divided by 48 positive divisors. The sum of these divisors (counting 53649990) is 1, the average is 0.020833333333333.
Base conversion 53649990
Base | System | Value |
---|---|---|
2 | Binary | 11001100101010001001000110 |
3 | Ternary | 10201221200221200 |
4 | Quaternary | 3030222021012 |
5 | Quinary | 102213244430 |
6 | Senary | 5153523330 |
8 | Octal | 314521106 |
10 | Decimal | 53649990 |
12 | Duodecimal | 15b73546 |
16 | Hexadecimal | 332a246 |
20 | Vigesimal | gf64ja |
36 | Base36 | vxwli |
Cryptographic Hash Functions
md5 | adb82d88b9198b2825a37bd552bce903 |
---|---|
sha1 | c98110d68e880478368c7fbde6747603b5aa6f5a |
sha256 | de430c3e2004b259ddac23340abd43ae3fd58616b46cfaaf597545d6e41d817d |
sha512 | 589d76d2da70ea06420688202b9b544f951a416883d0985380aa538ca3e253ab6ecf70565ce8e40971cfdf9abaf62bdff03c520c0c0d6b89611250ab99e095e7 |
ripemd-160 | 69b1fe2d22a84b66879dbb3bea98091be4950ac6 |
53649990 as geometric shapes
Circle
Radius = nDiameter | 107299980 |
---|---|
Circumference | 337092828.89833 |
Area | 9.0425134497336E+15 |
Sphere
Radius = nVolume | 6.468410082041E+23 |
---|---|
Surface area | 3.6170053798934E+16 |
Circumference | 337092828.89833 |
Square
Length = nPerimeter | 214599960 |
---|---|
Area | 2878321427000100 |
Diagonal | 75872543.479181 |
Cube
Length = nSurface area | 17269928562000600 |
---|---|
Volume | 1.5442191577534E+23 |
Space diagonal | 92924508.505562 |
Equilateral Triangle
Length = nPerimeter | 160949970 |
---|---|
Area | 1.2463497380196E+15 |
Altitude | 46462254.252781 |
Triangular Pyramid
Length = nSurface area | 1.2463497380196E+15 |
---|---|
Volume | 1.8198797301427E+22 |
Height | 25290847.826394 |