1389156934 (number)
1389156934 is an even 10-digits composite number following 1389156933 and preceding 1389156935. In scientific notation, it is written as 1.389156934 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 594540000 positive integers (up to 1389156934) that are relatively prime to 1389156934.
Interesting facts
- 1389156934 has 32 divisors, whose sum is 2409956352
- The reverse of 1389156934 is 4396519831
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 49
- Digital Root 4
Name
Name | one billion three hundred eighty-nine million one hundred fifty-six thousand nine hundred thirty-four |
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Notation
Scientific notation | 1.389156934 × 10^9 |
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Engineering notation | 1.389156934 × 10^9 |
Prime Factorization of 1389156934
Prime Factorization 2 × 11 × 31 × 37 × 55051
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1389156934 | Product of the distinct prime numbers |
The prime factorization of 1389156934 is 2 × 11 × 31 × 37 × 55051. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1389156934)
Multiplication
n×yn×2 | 2778313868 |
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n×3 | 4167470802 |
n×4 | 5556627736 |
n×5 | 6945784670 |
Division
n÷yn÷2 | 694578467 |
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n÷3 | 463052311.33333 |
n÷3 | 347289233.5 |
n÷5 | 277831386.8 |
Exponentiation
nyn2 | 1929756987280280356 |
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n3 | 2.6807352998154E+27 |
n4 | 3.7239620299571E+36 |
n5 | 5.1731676758676E+45 |
Nth Root
y√n2√n | 37271.39565404 |
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3√n | 1115.7933541452 |
4√n | 193.05801111075 |
5√n | 67.382987532178 |
Divisors of 1389156934
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 | -1389156933 | 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 1389156934 can be divided by 32 positive divisors. The sum of these divisors (counting 1389156934) is 1, the average is 0.03125.
Base conversion 1389156934
Base | System | Value |
---|---|---|
2 | Binary | 1010010110011001101101001000110 |
3 | Ternary | 10120210221111001211 |
4 | Quaternary | 1102303031221012 |
5 | Quinary | 10321111010214 |
6 | Senary | 345502242034 |
8 | Octal | 12263155106 |
10 | Decimal | 1389156934 |
12 | Duodecimal | 32928631a |
16 | Hexadecimal | 52ccda46 |
20 | Vigesimal | 11e24c6e |
36 | Base36 | mz2gcm |
Cryptographic Hash Functions
md5 | 82e46049689d7c95279adfa8cbffe0b9 |
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sha1 | 085c7586643cd575d35b50c4f29b4b5938186ef5 |
sha256 | 8ca801e6575772387034a2a009dc86ed1ea170f7a53349e4300d8aaae0beb013 |
sha512 | e5c82ab80538a9a55bddebd7a9ef0378a6c7cc341c320e26407a8aaf00d8a5788931b1e577f647bfad421c4afe9ab7e1439cbdc3bf43c5ae212d91d0edc5bcf3 |
ripemd-160 | 75efc6199bf1cc64f5839869b41f73a5d7f206d3 |
1389156934 as geometric shapes
Circle
Radius = nDiameter | 2778313868 |
---|---|
Circumference | 8728330437.0754 |
Area | 6.0625103744533E+18 |
Sphere
Radius = nVolume | 1.1229037765492E+28 |
---|---|
Surface area | 2.4250041497813E+19 |
Circumference | 8728330437.0754 |
Square
Length = nPerimeter | 5556627736 |
---|---|
Area | 1929756987280280356 |
Diagonal | 1964564576.3274 |
Cube
Length = nSurface area | 1.1578541923682E+19 |
---|---|
Volume | 2.6807352998154E+27 |
Space diagonal | 2406090389.3746 |
Equilateral Triangle
Length = nPerimeter | 4167470802 |
---|---|
Area | 8.3560928705762E+17 |
Altitude | 1203045194.6873 |
Triangular Pyramid
Length = nSurface area | 8.3560928705762E+17 |
---|---|
Volume | 3.1592768484426E+26 |
Height | 654854858.77581 |