1385386312 (number)
1385386312 is an even 10-digits composite number following 1385386311 and preceding 1385386313. In scientific notation, it is written as 1.385386312 × 10^9. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 684630144 positive integers (up to 1385386312) that are relatively prime to 1385386312.
Interesting facts
- 1385386312 has 32 divisors, whose sum is 2628007200
- The reverse of 1385386312 is 2136835831
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
Name | one billion three hundred eighty-five million three hundred eighty-six thousand three hundred twelve |
---|
Notation
Scientific notation | 1.385386312 × 10^9 |
---|---|
Engineering notation | 1.385386312 × 10^9 |
Prime Factorization of 1385386312
Prime Factorization 2 × 2 × 2 × 233 × 139 × 5347
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 346346578 | Product of the distinct prime numbers |
The prime factorization of 1385386312 is 2 × 2 × 2 × 233 × 139 × 5347. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1385386312)
Multiplication
n×yn×2 | 2770772624 |
---|---|
n×3 | 4156158936 |
n×4 | 5541545248 |
n×5 | 6926931560 |
Division
n÷yn÷2 | 692693156 |
---|---|
n÷3 | 461795437.33333 |
n÷3 | 346346578 |
n÷5 | 277077262.4 |
Exponentiation
nyn2 | 1919295233476961344 |
---|---|
n3 | 2.6589653451458E+27 |
n4 | 3.6836941932474E+36 |
n5 | 5.1033395129188E+45 |
Nth Root
y√n2√n | 37220.777960704 |
---|---|
3√n | 1114.7828977992 |
4√n | 192.92687205442 |
5√n | 67.346367899551 |
Divisors of 1385386312
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 | -1385386311 | 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 1385386312 can be divided by 32 positive divisors. The sum of these divisors (counting 1385386312) is 1, the average is 0.03125.
Base conversion 1385386312
Base | System | Value |
---|---|---|
2 | Binary | 1010010100100110101000101001000 |
3 | Ternary | 10120112211220202011 |
4 | Quaternary | 1102210311011020 |
5 | Quinary | 10314124330222 |
6 | Senary | 345245345304 |
8 | Octal | 12244650510 |
10 | Decimal | 1385386312 |
12 | Duodecimal | 327b68234 |
16 | Hexadecimal | 52935148 |
20 | Vigesimal | 11cid5fc |
36 | Base36 | mwtmx4 |
Cryptographic Hash Functions
md5 | d04472e137cb895fd65fb3646fb6b310 |
---|---|
sha1 | 653d1b0a2907eced21e0bad640a15cf7e2bc72c7 |
sha256 | 3ed499d5512cbd7de70a5b7b74bc7e01da0e779353a5f2f6acb6b30e5d55927f |
sha512 | 720ff24859ba4c5fc68380809780471f67ddaa85b4297a1c7ede922a27f47e5eed01abaa574f8a93041e6aac5957670bca6247d9f3fe40e730f2b73de2d012a1 |
ripemd-160 | bb9d5a6031c6bb3253d1aeef8f0e26c5a5b43414 |
1385386312 as geometric shapes
Circle
Radius = nDiameter | 2770772624 |
---|---|
Circumference | 8704638920.3261 |
Area | 6.0296438055611E+18 |
Sphere
Radius = nVolume | 1.1137847992613E+28 |
---|---|
Surface area | 2.4118575222245E+19 |
Circumference | 8704638920.3261 |
Square
Length = nPerimeter | 5541545248 |
---|---|
Area | 1919295233476961344 |
Diagonal | 1959232111.5564 |
Cube
Length = nSurface area | 1.1515771400862E+19 |
---|---|
Volume | 2.6589653451458E+27 |
Space diagonal | 2399559480.4945 |
Equilateral Triangle
Length = nPerimeter | 4156158936 |
---|---|
Area | 8.3107921477672E+17 |
Altitude | 1199779740.2472 |
Triangular Pyramid
Length = nSurface area | 8.3107921477672E+17 |
---|---|
Volume | 3.1336207108211E+26 |
Height | 653077370.51881 |