1387018080 (number)
1387018080 is an even 10-digits composite number following 1387018079 and preceding 1387018081. In scientific notation, it is written as 1.387018080 × 10^9. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 317011968 positive integers (up to 1387018080) that are relatively prime to 1387018080.
Interesting facts
- 1387018080 has 96 divisors, whose sum is 3560245920
- The reverse of 1387018080 is 0808107831
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 36
- Digital Root 9
Name
Name | one billion three hundred eighty-seven million eighteen thousand eighty |
---|
Notation
Scientific notation | 1.387018080 × 10^9 |
---|---|
Engineering notation | 1.387018080 × 10^9 |
Prime Factorization of 1387018080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 21 × 5 × 15289
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 86688630 | Product of the distinct prime numbers |
The prime factorization of 1387018080 is 2 × 2 × 2 × 2 × 2 × 27 × 21 × 5 × 15289. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1387018080)
Multiplication
n×yn×2 | 2774036160 |
---|---|
n×3 | 4161054240 |
n×4 | 5548072320 |
n×5 | 6935090400 |
Division
n÷yn÷2 | 693509040 |
---|---|
n÷3 | 462339360 |
n÷3 | 346754520 |
n÷5 | 277403616 |
Exponentiation
nyn2 | 1923819154246886400 |
---|---|
n3 | 2.6683719495907E+27 |
n4 | 3.7010801382472E+36 |
n5 | 5.1334650672778E+45 |
Nth Root
y√n2√n | 37242.69163205 |
---|---|
3√n | 1115.2204059317 |
4√n | 192.98365638585 |
5√n | 67.362225124163 |
Divisors of 1387018080
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1387018079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1387018080 can be divided by 96 positive divisors. The sum of these divisors (counting 1387018080) is 1, the average is 0.010416666666667.
Base conversion 1387018080
Base | System | Value |
---|---|---|
2 | Binary | 1010010101011000011011101100000 |
3 | Ternary | 10120122220211010000 |
4 | Quaternary | 1102223003131200 |
5 | Quinary | 10320034034310 |
6 | Senary | 345344340000 |
8 | Octal | 12253033540 |
10 | Decimal | 1387018080 |
12 | Duodecimal | 328614600 |
16 | Hexadecimal | 52ac3760 |
20 | Vigesimal | 11d8h540 |
36 | Base36 | mxsm00 |
Cryptographic Hash Functions
md5 | 69bdc1b7e3d46f142532a349ab2becbc |
---|---|
sha1 | d4be0b9848d888191d5b94a788c6b233fbee063c |
sha256 | a0edadc19be9a84a53c20c9ad59618990bf5d0a647140c33d47f0bed458d5514 |
sha512 | 9222fe6fa068f71f4f8a4ad1e10ab084f4267b9ad9daa74542508173f27679ffb4a3106ce5a0b9f29b007aa5a4599b5cc4ce8e6b4b006aa72f9e5e22230a2f59 |
ripemd-160 | ca39656c1a080ce9eb056c17abff97d2873e9dc3 |
1387018080 as geometric shapes
Circle
Radius = nDiameter | 2774036160 |
---|---|
Circumference | 8714891621.0484 |
Area | 6.0438561218173E+18 |
Sphere
Radius = nVolume | 1.1177250285172E+28 |
---|---|
Surface area | 2.4175424487269E+19 |
Circumference | 8714891621.0484 |
Square
Length = nPerimeter | 5548072320 |
---|---|
Area | 1923819154246886400 |
Diagonal | 1961539779.9927 |
Cube
Length = nSurface area | 1.1542914925481E+19 |
---|---|
Volume | 2.6683719495907E+27 |
Space diagonal | 2402385785.5766 |
Equilateral Triangle
Length = nPerimeter | 4161054240 |
---|---|
Area | 8.3303812993245E+17 |
Altitude | 1201192892.7883 |
Triangular Pyramid
Length = nSurface area | 8.3303812993245E+17 |
---|---|
Volume | 3.1447065004726E+26 |
Height | 653846593.3309 |