7388049042 (number)
7388049042 is an even 10-digits composite number following 7388049041 and preceding 7388049043. In scientific notation, it is written as 7.388049042 × 10^9. The sum of its digits is 45. It has a total of 8 prime factors and 128 positive divisors. There are 2186125200 positive integers (up to 7388049042) that are relatively prime to 7388049042.
Interesting facts
- 7388049042 has 128 divisors, whose sum is 18558397440
- The reverse of 7388049042 is 2409408837
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | seven billion three hundred eighty-eight million forty-nine thousand forty-two |
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Notation
Scientific notation | 7.388049042 × 10^9 |
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Engineering notation | 7.388049042 × 10^9 |
Prime Factorization of 7388049042
Prime Factorization 2 × 3 × 27 × 3 × 9 × 11 × 43 × 3571
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2462683014 | Product of the distinct prime numbers |
The prime factorization of 7388049042 is 2 × 3 × 27 × 3 × 9 × 11 × 43 × 3571. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7388049042)
Multiplication
n×yn×2 | 14776098084 |
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n×3 | 22164147126 |
n×4 | 29552196168 |
n×5 | 36940245210 |
Division
n÷yn÷2 | 3694024521 |
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n÷3 | 2462683014 |
n÷3 | 1847012260.5 |
n÷5 | 1477609808.4 |
Exponentiation
nyn2 | 5.4583268646997E+19 |
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n3 | 4.0326386563668E+29 |
n4 | 2.9793332161903E+39 |
n5 | 2.2011459913673E+49 |
Nth Root
y√n2√n | 85953.761069542 |
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3√n | 1947.6455512595 |
4√n | 293.17871865049 |
5√n | 94.125209084289 |
Divisors of 7388049042
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7388049041 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7388049042 can be divided by 128 positive divisors. The sum of these divisors (counting 7388049042) is 1, the average is 0.0078125.
Base conversion 7388049042
Base | System | Value |
---|---|---|
2 | Binary | 110111000010111001010111010010010 |
3 | Ternary | 201001212220210000000 |
4 | Quaternary | 12320113022322102 |
5 | Quinary | 110112320032132 |
6 | Senary | 3221035310430 |
8 | Octal | 67027127222 |
10 | Decimal | 7388049042 |
12 | Duodecimal | 15222ab416 |
16 | Hexadecimal | 1b85cae92 |
20 | Vigesimal | 5f8f62c2 |
36 | Base36 | 3e6nj4i |
Cryptographic Hash Functions
md5 | 9aefed8458ae041825a60577f6469d58 |
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sha1 | 7864512b18316f682e7b0f44442c7728aa2145f9 |
sha256 | e820fe0362b48a69c3646f595acffe9419ef563613208d329e5826af78341b5a |
sha512 | 902cdcac823460c1fe55f23fc807907d210aee2bcbf0c8a7e978cb2b265a6ee0b30a3bb6344b1dc63df995ad9bf4490fea85b4c47fe507d6ff015cdf99acd1c0 |
ripemd-160 | 887a880b4db451f3539bec287ce0dcc368e9e3cc |
7388049042 as geometric shapes
Circle
Radius = nDiameter | 14776098084 |
---|---|
Circumference | 46420481189.417 |
Area | 1.7147839579032E+20 |
Sphere
Radius = nVolume | 1.6891877303232E+30 |
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Surface area | 6.859135831613E+20 |
Circumference | 46420481189.417 |
Square
Length = nPerimeter | 29552196168 |
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Area | 5.4583268646997E+19 |
Diagonal | 10448279154.674 |
Cube
Length = nSurface area | 3.2749961188198E+20 |
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Volume | 4.0326386563668E+29 |
Space diagonal | 12796476309.555 |
Equilateral Triangle
Length = nPerimeter | 22164147126 |
---|---|
Area | 2.3635248634945E+19 |
Altitude | 6398238154.7773 |
Triangular Pyramid
Length = nSurface area | 2.3635248634945E+19 |
---|---|
Volume | 4.7525102333199E+28 |
Height | 3482759718.2247 |