8049313987 (number)
8049313987 is an odd 10-digits composite number following 8049313986 and preceding 8049313988. In scientific notation, it is written as 8.049313987 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 6625756800 positive integers (up to 8049313987) that are relatively prime to 8049313987.
Interesting facts
- 8049313987 has 32 divisors, whose sum is 9637883136
- The reverse of 8049313987 is 7893139408
- Previous prime number is 443
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 52
- Digital Root 7
Name
Name | eight billion forty-nine million three hundred thirteen thousand nine hundred eighty-seven |
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Notation
Scientific notation | 8.049313987 × 10^9 |
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Engineering notation | 8.049313987 × 10^9 |
Prime Factorization of 8049313987
Prime Factorization 11 × 61 × 13 × 443 × 2083
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8049313987 | Product of the distinct prime numbers |
The prime factorization of 8049313987 is 11 × 61 × 13 × 443 × 2083. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8049313987)
Multiplication
n×yn×2 | 16098627974 |
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n×3 | 24147941961 |
n×4 | 32197255948 |
n×5 | 40246569935 |
Division
n÷yn÷2 | 4024656993.5 |
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n÷3 | 2683104662.3333 |
n÷3 | 2012328496.75 |
n÷5 | 1609862797.4 |
Exponentiation
nyn2 | 6.4791455661314E+19 |
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n3 | 5.215267702927E+29 |
n4 | 4.197932726712E+39 |
n5 | 3.3790478613608E+49 |
Nth Root
y√n2√n | 89717.969142196 |
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3√n | 2004.1010837248 |
4√n | 299.52957974497 |
5√n | 95.752864220929 |
Divisors of 8049313987
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 | -8049313986 | 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 8049313987 can be divided by 32 positive divisors. The sum of these divisors (counting 8049313987) is 1, the average is 0.03125.
Base conversion 8049313987
Base | System | Value |
---|---|---|
2 | Binary | 111011111110001101100100011000011 |
3 | Ternary | 202202222012111222021 |
4 | Quaternary | 13133301230203003 |
5 | Quinary | 112441111021422 |
6 | Senary | 3410420422311 |
8 | Octal | 73761544303 |
10 | Decimal | 8049313987 |
12 | Duodecimal | 1687847997 |
16 | Hexadecimal | 1dfc6c8c3 |
20 | Vigesimal | 65f844j7 |
36 | Base36 | 3p4cqf7 |
Cryptographic Hash Functions
md5 | 6414f80285ecda97da29e9a52861cef9 |
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sha1 | 5397937fdfced1a8f5f335280d9928ef61bbf7fc |
sha256 | 32319a8491d7a6a6ca67e1056df20a44ed9d971290235073f35c3a3f6d09b4d1 |
sha512 | 790c0df976c741240e95e60398f533fbb23a69377aadb0420a722e2c4abd79dfa53cc56e9ea3ccd3c4ecde7f1830fe008a19714cb472f2344acd537047c0403d |
ripemd-160 | f6c84586fe520cce8228ce878198e4c7cb216db1 |
8049313987 as geometric shapes
Circle
Radius = nDiameter | 16098627974 |
---|---|
Circumference | 50575331375.994 |
Area | 2.0354836112097E+20 |
Sphere
Radius = nVolume | 2.184566226936E+30 |
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Surface area | 8.1419344448389E+20 |
Circumference | 50575331375.994 |
Square
Length = nPerimeter | 32197255948 |
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Area | 6.4791455661314E+19 |
Diagonal | 11383449008.215 |
Cube
Length = nSurface area | 3.8874873396788E+20 |
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Volume | 5.215267702927E+29 |
Space diagonal | 13941820791.559 |
Equilateral Triangle
Length = nPerimeter | 24147941961 |
---|---|
Area | 2.8055523275435E+19 |
Altitude | 6970910395.7794 |
Triangular Pyramid
Length = nSurface area | 2.8055523275435E+19 |
---|---|
Volume | 6.1462519307382E+28 |
Height | 3794483002.7383 |