7138943550 (number)
7138943550 is an even 10-digits composite number following 7138943549 and preceding 7138943551. In scientific notation, it is written as 7.138943550 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 1816531200 positive integers (up to 7138943550) that are relatively prime to 7138943550.
Interesting facts
- 7138943550 has 32 divisors, whose sum is 11250916416
- The reverse of 7138943550 is 0553498317
- Previous prime number is 733
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | seven billion one hundred thirty-eight million nine hundred forty-three thousand five hundred fifty |
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Notation
Scientific notation | 7.138943550 × 10^9 |
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Engineering notation | 7.138943550 × 10^9 |
Prime Factorization of 7138943550
Prime Factorization 2 × 225 × 23 × 733 × 941
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7138943550 | Product of the distinct prime numbers |
The prime factorization of 7138943550 is 2 × 225 × 23 × 733 × 941. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138943550)
Multiplication
n×yn×2 | 14277887100 |
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n×3 | 21416830650 |
n×4 | 28555774200 |
n×5 | 35694717750 |
Division
n÷yn÷2 | 3569471775 |
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n÷3 | 2379647850 |
n÷3 | 1784735887.5 |
n÷5 | 1427788710 |
Exponentiation
nyn2 | 5.0964515010087E+19 |
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n3 | 3.6383279571014E+29 |
n4 | 2.5973817902133E+39 |
n5 | 1.8542561978131E+49 |
Nth Root
y√n2√n | 84492.269172984 |
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3√n | 1925.504993727 |
4√n | 290.6755393441 |
5√n | 93.481740460724 |
Divisors of 7138943550
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 | -7138943549 | 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 7138943550 can be divided by 32 positive divisors. The sum of these divisors (counting 7138943550) is 1, the average is 0.03125.
Base conversion 7138943550
Base | System | Value |
---|---|---|
2 | Binary | 110101001100000111010001000111110 |
3 | Ternary | 200102112011220111200 |
4 | Quaternary | 12221200322020332 |
5 | Quinary | 104110032143200 |
6 | Senary | 3140220200330 |
8 | Octal | 65140721076 |
10 | Decimal | 7138943550 |
12 | Duodecimal | 14729990a6 |
16 | Hexadecimal | 1a983a23e |
20 | Vigesimal | 5bai7iha |
36 | Base36 | 3a2cc3i |
Cryptographic Hash Functions
md5 | 5e9f56de2cb5a004f7e224cf15c083e8 |
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sha1 | af4018f22fde33f29220b5da1ee38388e381c37c |
sha256 | b707a08e56872c4b2b4243d784bd4aaab00360d9ac4f0556eb3bec931ff02f50 |
sha512 | 7ae841572a98aeacfa54735bfbe31956beb27dbe7d357435e484d5e4032208e4b5e71d559d64ca7d52beb2d73fe98b751f5ef822e106ee51538b40ef9e5e6cde |
ripemd-160 | 280c17df6b257c3cb0b94dd307d689c56ea78599 |
7138943550 as geometric shapes
Circle
Radius = nDiameter | 14277887100 |
---|---|
Circumference | 44855305222.144 |
Area | 1.6010974594945E+20 |
Sphere
Radius = nVolume | 1.5240192508507E+30 |
---|---|
Surface area | 6.4043898379782E+20 |
Circumference | 44855305222.144 |
Square
Length = nPerimeter | 28555774200 |
---|---|
Area | 5.0964515010087E+19 |
Diagonal | 10095990789.426 |
Cube
Length = nSurface area | 3.0578709006052E+20 |
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Volume | 3.6383279571014E+29 |
Space diagonal | 12365012940.966 |
Equilateral Triangle
Length = nPerimeter | 21416830650 |
---|---|
Area | 2.2068282345144E+19 |
Altitude | 6182506470.4831 |
Triangular Pyramid
Length = nSurface area | 2.2068282345144E+19 |
---|---|
Volume | 4.2878106177449E+28 |
Height | 3365330263.142 |