1344985894 (number)
1344985894 is an even 10-digits composite number following 1344985893 and preceding 1344985895. In scientific notation, it is written as 1.344985894 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 561384000 positive integers (up to 1344985894) that are relatively prime to 1344985894.
Interesting facts
- 1344985894 has 32 divisors, whose sum is 2366042112
- The reverse of 1344985894 is 4985894431
- Previous prime number is 691
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 55
- Digital Root 1
Name
Name | one billion three hundred forty-four million nine hundred eighty-five thousand eight hundred ninety-four |
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Notation
Scientific notation | 1.344985894 × 10^9 |
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Engineering notation | 1.344985894 × 10^9 |
Prime Factorization of 1344985894
Prime Factorization 2 × 7 × 41 × 691 × 3391
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1344985894 | Product of the distinct prime numbers |
The prime factorization of 1344985894 is 2 × 7 × 41 × 691 × 3391. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1344985894)
Multiplication
n×yn×2 | 2689971788 |
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n×3 | 4034957682 |
n×4 | 5379943576 |
n×5 | 6724929470 |
Division
n÷yn÷2 | 672492947 |
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n÷3 | 448328631.33333 |
n÷3 | 336246473.5 |
n÷5 | 268997178.8 |
Exponentiation
nyn2 | 1808987055058979236 |
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n3 | 2.4330620714829E+27 |
n4 | 3.272434165371E+36 |
n5 | 4.4013777914676E+45 |
Nth Root
y√n2√n | 36674.049326465 |
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3√n | 1103.8394465419 |
4√n | 191.5046979227 |
5√n | 66.948915439231 |
Divisors of 1344985894
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 | -1344985893 | 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 1344985894 can be divided by 32 positive divisors. The sum of these divisors (counting 1344985894) is 1, the average is 0.03125.
Base conversion 1344985894
Base | System | Value |
---|---|---|
2 | Binary | 1010000001010101101101100100110 |
3 | Ternary | 10110201211100210101 |
4 | Quaternary | 1100022231230212 |
5 | Quinary | 10223304022034 |
6 | Senary | 341243414314 |
8 | Octal | 12012555446 |
10 | Decimal | 1344985894 |
12 | Duodecimal | 31652439a |
16 | Hexadecimal | 502adb26 |
20 | Vigesimal | 110634ee |
36 | Base36 | m8rpra |
Cryptographic Hash Functions
md5 | 5e5123431c8a19589675f3a00d2a5e38 |
---|---|
sha1 | ea2b75492385d4d7c5080c0d4c45b1feadb7917b |
sha256 | 2f630eb84be98fc9bd6f2679668d16922afccedf0be848d0a19bd3b4f0f347f1 |
sha512 | b9c2871b129a296641c9af891da22050448e95d3b961e50415608db73d34e93956751cdb9a300e36bb72340a331a3b12cf7bb9032275fdd43eb534779e8d128f |
ripemd-160 | c2be2bce4e24a2e9cd7e4d93003937ca6d2fc185 |
1344985894 as geometric shapes
Circle
Radius = nDiameter | 2689971788 |
---|---|
Circumference | 8450795607.5446 |
Area | 5.6831004426123E+18 |
Sphere
Radius = nVolume | 1.0191586572665E+28 |
---|---|
Surface area | 2.2732401770449E+19 |
Circumference | 8450795607.5446 |
Square
Length = nPerimeter | 5379943576 |
---|---|
Area | 1808987055058979236 |
Diagonal | 1902097292.4953 |
Cube
Length = nSurface area | 1.0853922330354E+19 |
---|---|
Volume | 2.4330620714829E+27 |
Space diagonal | 2329583903.8714 |
Equilateral Triangle
Length = nPerimeter | 4034957682 |
---|---|
Area | 7.8331437239914E+17 |
Altitude | 1164791951.9357 |
Triangular Pyramid
Length = nSurface area | 7.8331437239914E+17 |
---|---|
Volume | 2.8673911496556E+26 |
Height | 634032430.83177 |