7138949832 (number)
7138949832 is an even 10-digits composite number following 7138949831 and preceding 7138949833. In scientific notation, it is written as 7.138949832 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 2039699808 positive integers (up to 7138949832) that are relatively prime to 7138949832.
Interesting facts
- 7138949832 has 32 divisors, whose sum is 16997500800
- The reverse of 7138949832 is 2389498317
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | seven billion one hundred thirty-eight million nine hundred forty-nine thousand eight hundred thirty-two |
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Notation
Scientific notation | 7.138949832 × 10^9 |
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Engineering notation | 7.138949832 × 10^9 |
Prime Factorization of 7138949832
Prime Factorization 2 × 2 × 2 × 9 × 7 × 14164583
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1784737458 | Product of the distinct prime numbers |
The prime factorization of 7138949832 is 2 × 2 × 2 × 9 × 7 × 14164583. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138949832)
Multiplication
n×yn×2 | 14277899664 |
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n×3 | 21416849496 |
n×4 | 28555799328 |
n×5 | 35694749160 |
Division
n÷yn÷2 | 3569474916 |
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n÷3 | 2379649944 |
n÷3 | 1784737458 |
n÷5 | 1427789966.4 |
Exponentiation
nyn2 | 5.0964604703813E+19 |
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n3 | 3.6383375618823E+29 |
n4 | 2.5973909326159E+39 |
n5 | 1.8542643562037E+49 |
Nth Root
y√n2√n | 84492.306347975 |
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3√n | 1925.5055585173 |
4√n | 290.67560328995 |
5√n | 93.481756912797 |
Divisors of 7138949832
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 | -7138949831 | 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 7138949832 can be divided by 32 positive divisors. The sum of these divisors (counting 7138949832) is 1, the average is 0.03125.
Base conversion 7138949832
Base | System | Value |
---|---|---|
2 | Binary | 110101001100000111011101011001000 |
3 | Ternary | 200102112012020010100 |
4 | Quaternary | 12221200323223020 |
5 | Quinary | 104110032343312 |
6 | Senary | 3140220245400 |
8 | Octal | 65140735310 |
10 | Decimal | 7138949832 |
12 | Duodecimal | 14729a0860 |
16 | Hexadecimal | 1a983bac8 |
20 | Vigesimal | 5bai8ebc |
36 | Base36 | 3a2cgy0 |
Cryptographic Hash Functions
md5 | fc58ec2ed2187503727ff6ba9a786708 |
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sha1 | 32d908a81668a8ef9591e7147b182cff5df93bd0 |
sha256 | a2e39f7559f9a365146e8ff9de71b6574142797870cd29c570863b0842c8e9a3 |
sha512 | 0f25e118d21f57016ef42d2f68e5ff0b04582c6709b7a3aff1a90b84a7e4ac7ae0d16e6afbbe89412f8c242c6aef06404977e95ccd0264ea9acbb6b9b3ca2473 |
ripemd-160 | 3dc1ac35ad698a3fb5912fa1fd26e5a73422f591 |
7138949832 as geometric shapes
Circle
Radius = nDiameter | 14277899664 |
---|---|
Circumference | 44855344693.115 |
Area | 1.6011002773061E+20 |
Sphere
Radius = nVolume | 1.5240232740919E+30 |
---|---|
Surface area | 6.4044011092242E+20 |
Circumference | 44855344693.115 |
Square
Length = nPerimeter | 28555799328 |
---|---|
Area | 5.0964604703813E+19 |
Diagonal | 10095999673.516 |
Cube
Length = nSurface area | 3.0578762822288E+20 |
---|---|
Volume | 3.6383375618823E+29 |
Space diagonal | 12365023821.709 |
Equilateral Triangle
Length = nPerimeter | 21416849496 |
---|---|
Area | 2.2068321183667E+19 |
Altitude | 6182511910.8547 |
Triangular Pyramid
Length = nSurface area | 2.2068321183667E+19 |
---|---|
Volume | 4.2878219370879E+28 |
Height | 3365333224.5052 |