7138974509 (number)
7138974509 is an odd 10-digits composite number following 7138974508 and preceding 7138974510. In scientific notation, it is written as 7.138974509 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 6279275520 positive integers (up to 7138974509) that are relatively prime to 7138974509.
Interesting facts
- 7138974509 has 32 divisors, whose sum is 8075840256
- The reverse of 7138974509 is 9054798317
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 53
- Digital Root 8
Name
Name | seven billion one hundred thirty-eight million nine hundred seventy-four thousand five hundred nine |
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Notation
Scientific notation | 7.138974509 × 10^9 |
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Engineering notation | 7.138974509 × 10^9 |
Prime Factorization of 7138974509
Prime Factorization 37 × 17 × 43 × 61 × 4327
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7138974509 | Product of the distinct prime numbers |
The prime factorization of 7138974509 is 37 × 17 × 43 × 61 × 4327. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138974509)
Multiplication
n×yn×2 | 14277949018 |
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n×3 | 21416923527 |
n×4 | 28555898036 |
n×5 | 35694872545 |
Division
n÷yn÷2 | 3569487254.5 |
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n÷3 | 2379658169.6667 |
n÷3 | 1784743627.25 |
n÷5 | 1427794901.8 |
Exponentiation
nyn2 | 5.0964957040152E+19 |
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n3 | 3.6383752916192E+29 |
n4 | 2.5974268461045E+39 |
n5 | 1.8542964043332E+49 |
Nth Root
y√n2√n | 84492.452378896 |
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3√n | 1925.5077771277 |
4√n | 290.67585448209 |
5√n | 93.481821539841 |
Divisors of 7138974509
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 | -7138974508 | 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 7138974509 can be divided by 32 positive divisors. The sum of these divisors (counting 7138974509) is 1, the average is 0.03125.
Base conversion 7138974509
Base | System | Value |
---|---|---|
2 | Binary | 110101001100001000001101100101101 |
3 | Ternary | 200102112020110222022 |
4 | Quaternary | 12221201001230231 |
5 | Quinary | 104110034141014 |
6 | Senary | 3140220555525 |
8 | Octal | 65141015455 |
10 | Decimal | 7138974509 |
12 | Duodecimal | 14729b2ba5 |
16 | Hexadecimal | 1a9841b2d |
20 | Vigesimal | 5baibg59 |
36 | Base36 | 3a2czzh |
Cryptographic Hash Functions
md5 | 520599197766eaf956e3652c5414f79d |
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sha1 | 9a9746bcefdfc1f85d029023077633aad7a59fe7 |
sha256 | 8dc47bd030c5180eca202dd6849ec243ebf002cf14f897652efb28b116259bb8 |
sha512 | 2c3fc81fed28e68c850a0d92b3b46a807c6185e16e89dde1491db0a33bae73d0010d63981bae99afce6c6105dfcb13777a092461feb3c76014d35b9314baaf05 |
ripemd-160 | 473ce94660852b60694d48b8c815b19b7f446aec |
7138974509 as geometric shapes
Circle
Radius = nDiameter | 14277949018 |
---|---|
Circumference | 44855499743.278 |
Area | 1.6011113462786E+20 |
Sphere
Radius = nVolume | 1.5240390782871E+30 |
---|---|
Surface area | 6.4044453851144E+20 |
Circumference | 44855499743.278 |
Square
Length = nPerimeter | 28555898036 |
---|---|
Area | 5.0964957040152E+19 |
Diagonal | 10096034572.064 |
Cube
Length = nSurface area | 3.0578974224091E+20 |
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Volume | 3.6383752916192E+29 |
Space diagonal | 12365066563.527 |
Equilateral Triangle
Length = nPerimeter | 21416923527 |
---|---|
Area | 2.2068473749777E+19 |
Altitude | 6182533281.7635 |
Triangular Pyramid
Length = nSurface area | 2.2068473749777E+19 |
---|---|
Volume | 4.2878664020092E+28 |
Height | 3365344857.3545 |