8738994490 (number)
8738994490 is an even 10-digits composite number following 8738994489 and preceding 8738994491. In scientific notation, it is written as 8.738994490 × 10^9. The sum of its digits is 61. It has a total of 5 prime factors and 32 positive divisors. There are 3412772160 positive integers (up to 8738994490) that are relatively prime to 8738994490.
Interesting facts
- 8738994490 has 32 divisors, whose sum is 16103235456
- The reverse of 8738994490 is 0944998378
- Previous prime number is 3863
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 61
- Digital Root 7
Name
Name | eight billion seven hundred thirty-eight million nine hundred ninety-four thousand four hundred ninety |
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Notation
Scientific notation | 8.738994490 × 10^9 |
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Engineering notation | 8.738994490 × 10^9 |
Prime Factorization of 8738994490
Prime Factorization 2 × 5 × 43 × 3863 × 5261
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8738994490 | Product of the distinct prime numbers |
The prime factorization of 8738994490 is 2 × 5 × 43 × 3863 × 5261. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8738994490)
Multiplication
n×yn×2 | 17477988980 |
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n×3 | 26216983470 |
n×4 | 34955977960 |
n×5 | 43694972450 |
Division
n÷yn÷2 | 4369497245 |
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n÷3 | 2912998163.3333 |
n÷3 | 2184748622.5 |
n÷5 | 1747798898 |
Exponentiation
nyn2 | 7.637002469625E+19 |
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n3 | 6.673972250217E+29 |
n4 | 5.8323806721059E+39 |
n5 | 5.0969142557116E+49 |
Nth Root
y√n2√n | 93482.589234574 |
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3√n | 2059.7783475028 |
4√n | 305.74922605719 |
5√n | 97.340213195434 |
Divisors of 8738994490
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 | -8738994489 | 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 8738994490 can be divided by 32 positive divisors. The sum of these divisors (counting 8738994490) is 1, the average is 0.03125.
Base conversion 8738994490
Base | System | Value |
---|---|---|
2 | Binary | 1000001000111000100111100100111010 |
3 | Ternary | 211120000221220202121 |
4 | Quaternary | 20020320213210322 |
5 | Quinary | 120344140310430 |
6 | Senary | 4003054551454 |
8 | Octal | 101070474472 |
10 | Decimal | 8738994490 |
12 | Duodecimal | 183a80858a |
16 | Hexadecimal | 208e2793a |
20 | Vigesimal | 6gaie64a |
36 | Base36 | 40iyzay |
Cryptographic Hash Functions
md5 | b50ae9bce3c063384998000623d639f2 |
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sha1 | fc56c44d35dc77e07512025e5492fcb21f9d29c5 |
sha256 | 989b139d43167f5cf6c671536b93a04bedd78938335bd9a9c301f53e78088a04 |
sha512 | 1d8abe24c309e2284219fcdc4bf7b6089341e756c30ad858452491dfd0a0d1ff478587f882fd74c7679dc1e06206845a267e5ab578432c3c5ebaa9ea3a2dbbef |
ripemd-160 | b48a6d2b40408689d4463ae1bd68e4baf29566fd |
8738994490 as geometric shapes
Circle
Radius = nDiameter | 17477988980 |
---|---|
Circumference | 54908721779.091 |
Area | 2.3992350854021E+20 |
Sphere
Radius = nVolume | 2.7955869588725E+30 |
---|---|
Surface area | 9.5969403416084E+20 |
Circumference | 54908721779.091 |
Square
Length = nPerimeter | 34955977960 |
---|---|
Area | 7.637002469625E+19 |
Diagonal | 12358804529.262 |
Cube
Length = nSurface area | 4.582201481775E+20 |
---|---|
Volume | 6.673972250217E+29 |
Space diagonal | 15136382463.744 |
Equilateral Triangle
Length = nPerimeter | 26216983470 |
---|---|
Area | 3.3069190737299E+19 |
Altitude | 7568191231.8722 |
Triangular Pyramid
Length = nSurface area | 3.3069190737299E+19 |
---|---|
Volume | 7.8653517259654E+28 |
Height | 4119601509.7539 |