7136981390 (number)
7136981390 is an even 10-digits composite number following 7136981389 and preceding 7136981391. In scientific notation, it is written as 7.136981390 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 2221065600 positive integers (up to 7136981390) that are relatively prime to 7136981390.
Interesting facts
- 7136981390 has 32 divisors, whose sum is 12030996096
- The reverse of 7136981390 is 0931896317
- Previous prime number is 677
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 47
- Digital Root 2
Name
Name | seven billion one hundred thirty-six million nine hundred eighty-one thousand three hundred ninety |
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Notation
Scientific notation | 7.136981390 × 10^9 |
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Engineering notation | 7.136981390 × 10^9 |
Prime Factorization of 7136981390
Prime Factorization 2 × 35 × 11 × 677 × 13691
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7136981390 | Product of the distinct prime numbers |
The prime factorization of 7136981390 is 2 × 35 × 11 × 677 × 13691. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7136981390)
Multiplication
n×yn×2 | 14273962780 |
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n×3 | 21410944170 |
n×4 | 28547925560 |
n×5 | 35684906950 |
Division
n÷yn÷2 | 3568490695 |
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n÷3 | 2378993796.6667 |
n÷3 | 1784245347.5 |
n÷5 | 1427396278 |
Exponentiation
nyn2 | 5.0936503361206E+19 |
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n3 | 3.635328765606E+29 |
n4 | 2.5945273746662E+39 |
n5 | 1.8517093588838E+49 |
Nth Root
y√n2√n | 84480.656898488 |
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3√n | 1925.3285672922 |
4√n | 290.65556402465 |
5√n | 93.476601148444 |
Divisors of 7136981390
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 | -7136981389 | 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 7136981390 can be divided by 32 positive divisors. The sum of these divisors (counting 7136981390) is 1, the average is 0.03125.
Base conversion 7136981390
Base | System | Value |
---|---|---|
2 | Binary | 110101001011001011011000110001110 |
3 | Ternary | 200102101111012221002 |
4 | Quaternary | 12221121123012032 |
5 | Quinary | 104104031401030 |
6 | Senary | 3140110140302 |
8 | Octal | 65131330616 |
10 | Decimal | 7136981390 |
12 | Duodecimal | 14721b1692 |
16 | Hexadecimal | 1a965b18e |
20 | Vigesimal | 5ba62d9a |
36 | Base36 | 3a16a32 |
Cryptographic Hash Functions
md5 | b4b27b37bfa375478df213e052dd103e |
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sha1 | 69657cb65722ac79248d693a81fc9ecb9fc55886 |
sha256 | eee42200a60ea7d092788980d3ccdaff4c10076b51cd8d8be7972436446b2ee9 |
sha512 | 07c4bdecb3f958248500ee50ca628e608a7d5be82a4a89f18f249b458f82d91d88b05805babb3f1551a485db279d9367775fdc200b1a6897616b07da1019b20c |
ripemd-160 | 99b9e5ba8c709b8e3f979bb820375b41213cefb1 |
7136981390 as geometric shapes
Circle
Radius = nDiameter | 14273962780 |
---|---|
Circumference | 44842976607.262 |
Area | 1.6002174475912E+20 |
Sphere
Radius = nVolume | 1.5227629524549E+30 |
---|---|
Surface area | 6.4008697903647E+20 |
Circumference | 44842976607.262 |
Square
Length = nPerimeter | 28547925560 |
---|---|
Area | 5.0936503361206E+19 |
Diagonal | 10093215876.142 |
Cube
Length = nSurface area | 3.0561902016724E+20 |
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Volume | 3.635328765606E+29 |
Space diagonal | 12361614380.154 |
Equilateral Triangle
Length = nPerimeter | 21410944170 |
---|---|
Area | 2.2056152945378E+19 |
Altitude | 6180807190.0768 |
Triangular Pyramid
Length = nSurface area | 2.2056152945378E+19 |
---|---|
Volume | 4.2842760366709E+28 |
Height | 3364405292.0475 |