1388960056 (number)
1388960056 is an even 10-digits composite number following 1388960055 and preceding 1388960057. In scientific notation, it is written as 1.388960056 × 10^9. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 630070240 positive integers (up to 1388960056) that are relatively prime to 1388960056.
Interesting facts
- 1388960056 has 32 divisors, whose sum is 2846793600
- The reverse of 1388960056 is 6500698831
- Previous prime number is 503
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 46
- Digital Root 1
Name
Name | one billion three hundred eighty-eight million nine hundred sixty thousand fifty-six |
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Notation
Scientific notation | 1.388960056 × 10^9 |
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Engineering notation | 1.388960056 × 10^9 |
Prime Factorization of 1388960056
Prime Factorization 2 × 2 × 2 × 11 × 503 × 31379
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 347240014 | Product of the distinct prime numbers |
The prime factorization of 1388960056 is 2 × 2 × 2 × 11 × 503 × 31379. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1388960056)
Multiplication
n×yn×2 | 2777920112 |
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n×3 | 4166880168 |
n×4 | 5555840224 |
n×5 | 6944800280 |
Division
n÷yn÷2 | 694480028 |
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n÷3 | 462986685.33333 |
n÷3 | 347240014 |
n÷5 | 277792011.2 |
Exponentiation
nyn2 | 1929210037163523136 |
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n3 | 2.6795956812544E+27 |
n4 | 3.7218513674925E+36 |
n5 | 5.169502883816E+45 |
Nth Root
y√n2√n | 37268.754419755 |
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3√n | 1115.7406397885 |
4√n | 193.05117046979 |
5√n | 67.381077455696 |
Divisors of 1388960056
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 | -1388960055 | 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 1388960056 can be divided by 32 positive divisors. The sum of these divisors (counting 1388960056) is 1, the average is 0.03125.
Base conversion 1388960056
Base | System | Value |
---|---|---|
2 | Binary | 1010010110010011101100100111000 |
3 | Ternary | 10120210120111000001 |
4 | Quaternary | 1102302131210320 |
5 | Quinary | 10321033210211 |
6 | Senary | 345454122344 |
8 | Octal | 12262354470 |
10 | Decimal | 1388960056 |
12 | Duodecimal | 3291b03b4 |
16 | Hexadecimal | 52c9d938 |
20 | Vigesimal | 11e1002g |
36 | Base36 | myy8fs |
Cryptographic Hash Functions
md5 | 578dd6957e7c4b833bc11dd1427736d2 |
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sha1 | 6015b75084ba0a20c3e2f78be53e1ab93a2a4afe |
sha256 | 136ef063b52d76776c7bd29b359cd09b516d8760f486702d0de5dc1e4f428a3f |
sha512 | 25f15268b5bc65d26abb8ccc14becaa53f991c62fbe9aeee073f0718924dd922a0c025e7d007048b1423196fe5f19ec79e661071865bf633b4b6593f7515dc9d |
ripemd-160 | 1a84b530a6b8c40c6c00aef33c2368b292d55d77 |
1388960056 as geometric shapes
Circle
Radius = nDiameter | 2777920112 |
---|---|
Circumference | 8727093416.1185 |
Area | 6.0607920799846E+18 |
Sphere
Radius = nVolume | 1.1224264142426E+28 |
---|---|
Surface area | 2.4243168319938E+19 |
Circumference | 8727093416.1185 |
Square
Length = nPerimeter | 5555840224 |
---|---|
Area | 1929210037163523136 |
Diagonal | 1964286148.7897 |
Cube
Length = nSurface area | 1.1575260222981E+19 |
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Volume | 2.6795956812544E+27 |
Space diagonal | 2405749386.6757 |
Equilateral Triangle
Length = nPerimeter | 4166880168 |
---|---|
Area | 8.3537245070977E+17 |
Altitude | 1202874693.3379 |
Triangular Pyramid
Length = nSurface area | 8.3537245070977E+17 |
---|---|
Volume | 3.1579337950886E+26 |
Height | 654762049.59656 |