7490247130 (number)
7490247130 is an even 10-digits composite number following 7490247129 and preceding 7490247131. In scientific notation, it is written as 7.490247130 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 2971976832 positive integers (up to 7490247130) that are relatively prime to 7490247130.
Interesting facts
- 7490247130 has 32 divisors, whose sum is 13591166400
- The reverse of 7490247130 is 0317420947
- Previous prime number is 2473
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 37
- Digital Root 1
Name
Name | seven billion four hundred ninety million two hundred forty-seven thousand one hundred thirty |
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Notation
Scientific notation | 7.490247130 × 10^9 |
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Engineering notation | 7.490247130 × 10^9 |
Prime Factorization of 7490247130
Prime Factorization 2 × 5 × 139 × 2473 × 2179
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7490247130 | Product of the distinct prime numbers |
The prime factorization of 7490247130 is 2 × 5 × 139 × 2473 × 2179. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7490247130)
Multiplication
n×yn×2 | 14980494260 |
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n×3 | 22470741390 |
n×4 | 29960988520 |
n×5 | 37451235650 |
Division
n÷yn÷2 | 3745123565 |
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n÷3 | 2496749043.3333 |
n÷3 | 1872561782.5 |
n÷5 | 1498049426 |
Exponentiation
nyn2 | 5.6103802068473E+19 |
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n3 | 4.2023134242547E+29 |
n4 | 3.1476366065384E+39 |
n5 | 2.3576576058407E+49 |
Nth Root
y√n2√n | 86546.213839775 |
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3√n | 1956.5849815357 |
4√n | 294.18737879075 |
5√n | 94.384184847228 |
Divisors of 7490247130
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 | -7490247129 | 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 7490247130 can be divided by 32 positive divisors. The sum of these divisors (counting 7490247130) is 1, the average is 0.03125.
Base conversion 7490247130
Base | System | Value |
---|---|---|
2 | Binary | 110111110011101000001100111011010 |
3 | Ternary | 201100000012222102101 |
4 | Quaternary | 12332131001213122 |
5 | Quinary | 110320000402010 |
6 | Senary | 3235125554014 |
8 | Octal | 67635014732 |
10 | Decimal | 7490247130 |
12 | Duodecimal | 155057590a |
16 | Hexadecimal | 1be7419da |
20 | Vigesimal | 5h0e0hga |
36 | Base36 | 3fvhzoa |
Cryptographic Hash Functions
md5 | e5cb5a15786b44665553cbd66d354bd4 |
---|---|
sha1 | b2774347d0732a17b3c7dbeaa69a4b21e88514bc |
sha256 | 89d306f54d446b8f4cae21caaf6cd50107e3c04a658d48622e73054c1b9351c8 |
sha512 | 02e5a211c2d19de2d3b64a2b5d4ed302b74591b0583e27a960708d14c89dc286bb70e175bbdd6c95bce367d49b85a5487db983c7614bc89e4c27a97753740272 |
ripemd-160 | 17103de2ad1038b5c39880855f24c2d71b215cae |
7490247130 as geometric shapes
Circle
Radius = nDiameter | 14980494260 |
---|---|
Circumference | 47062610714.36 |
Area | 1.7625529241677E+20 |
Sphere
Radius = nVolume | 1.760260930896E+30 |
---|---|
Surface area | 7.0502116966709E+20 |
Circumference | 47062610714.36 |
Square
Length = nPerimeter | 29960988520 |
---|---|
Area | 5.6103802068473E+19 |
Diagonal | 10592809076.772 |
Cube
Length = nSurface area | 3.3662281241084E+20 |
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Volume | 4.2023134242547E+29 |
Space diagonal | 12973488590.407 |
Equilateral Triangle
Length = nPerimeter | 22470741390 |
---|---|
Area | 2.4293658920096E+19 |
Altitude | 6486744295.2035 |
Triangular Pyramid
Length = nSurface area | 2.4293658920096E+19 |
---|---|
Volume | 4.9524738649363E+28 |
Height | 3530936358.9241 |