7490289930 (number)
7490289930 is an even 10-digits composite number following 7490289929 and preceding 7490289931. In scientific notation, it is written as 7.490289930 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 1879915776 positive integers (up to 7490289930) that are relatively prime to 7490289930.
Interesting facts
- 7490289930 has 32 divisors, whose sum is 19034149824
- The reverse of 7490289930 is 0399820947
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | seven billion four hundred ninety million two hundred eighty-nine thousand nine hundred thirty |
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Notation
Scientific notation | 7.490289930 × 10^9 |
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Engineering notation | 7.490289930 × 10^9 |
Prime Factorization of 7490289930
Prime Factorization 2 × 5 × 3 × 17 × 14686843
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7490289930 | Product of the distinct prime numbers |
The prime factorization of 7490289930 is 2 × 5 × 3 × 17 × 14686843. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7490289930)
Multiplication
n×yn×2 | 14980579860 |
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n×3 | 22470869790 |
n×4 | 29961159720 |
n×5 | 37451449650 |
Division
n÷yn÷2 | 3745144965 |
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n÷3 | 2496763310 |
n÷3 | 1872572482.5 |
n÷5 | 1498057986 |
Exponentiation
nyn2 | 5.6104443235459E+19 |
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n3 | 4.2023854619482E+29 |
n4 | 3.1477085507609E+39 |
n5 | 2.3577249660339E+49 |
Nth Root
y√n2√n | 86546.46110616 |
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3√n | 1956.5887082342 |
4√n | 294.18779904367 |
5√n | 94.384292711062 |
Divisors of 7490289930
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 | -7490289929 | 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 7490289930 can be divided by 32 positive divisors. The sum of these divisors (counting 7490289930) is 1, the average is 0.03125.
Base conversion 7490289930
Base | System | Value |
---|---|---|
2 | Binary | 110111110011101001100000100001010 |
3 | Ternary | 201100000022011010120 |
4 | Quaternary | 12332131030010022 |
5 | Quinary | 110320003234210 |
6 | Senary | 3235130524110 |
8 | Octal | 67635140412 |
10 | Decimal | 7490289930 |
12 | Duodecimal | 1550596636 |
16 | Hexadecimal | 1be74c10a |
20 | Vigesimal | 5h0e64ga |
36 | Base36 | 3fviwp6 |
Cryptographic Hash Functions
md5 | 2eb5f223b50545992264f02dc828040f |
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sha1 | aeb354ef9508dce22b2f7234df76412e8f80e3a1 |
sha256 | 8b629a22ba415eb8162170fbaadc1ab85ebbadfa17f1de26c89fb1507f8bf4c9 |
sha512 | 3082f3922ecb18d452bf7539cde377b59f7c8b17bf0ed4b8166c8391a664076bcfa427d17ff13c33bade5fbd2321c06bbabb07ca5eb7ea3c85e565cde075f7aa |
ripemd-160 | 4816d61cc3067cdb79a888c30e4a0afc6b23a2c5 |
7490289930 as geometric shapes
Circle
Radius = nDiameter | 14980579860 |
---|---|
Circumference | 47062879634.691 |
Area | 1.7625730670226E+20 |
Sphere
Radius = nVolume | 1.7602911059745E+30 |
---|---|
Surface area | 7.0502922680906E+20 |
Circumference | 47062879634.691 |
Square
Length = nPerimeter | 29961159720 |
---|---|
Area | 5.6104443235459E+19 |
Diagonal | 10592869605.113 |
Cube
Length = nSurface area | 3.3662665941276E+20 |
---|---|
Volume | 4.2023854619482E+29 |
Space diagonal | 12973562722.182 |
Equilateral Triangle
Length = nPerimeter | 22470869790 |
---|---|
Area | 2.4293936553545E+19 |
Altitude | 6486781361.0908 |
Triangular Pyramid
Length = nSurface area | 2.4293936553545E+19 |
---|---|
Volume | 4.9525587621722E+28 |
Height | 3530956535.0375 |