2018341390 (number)
2018341390 is an even 10-digits composite number following 2018341389 and preceding 2018341391. In scientific notation, it is written as 2.018341390 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 744735360 positive integers (up to 2018341390) that are relatively prime to 2018341390.
Interesting facts
- 2018341390 has 32 divisors, whose sum is 3915094176
- The reverse of 2018341390 is 0931438102
- Previous prime number is 1811
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 31
- Digital Root 4
Name
Name | two billion eighteen million three hundred forty-one thousand three hundred ninety |
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Notation
Scientific notation | 2.018341390 × 10^9 |
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Engineering notation | 2.018341390 × 10^9 |
Prime Factorization of 2018341390
Prime Factorization 2 × 5 × 13 × 1811 × 8573
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2018341390 | Product of the distinct prime numbers |
The prime factorization of 2018341390 is 2 × 5 × 13 × 1811 × 8573. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2018341390)
Multiplication
n×yn×2 | 4036682780 |
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n×3 | 6055024170 |
n×4 | 8073365560 |
n×5 | 10091706950 |
Division
n÷yn÷2 | 1009170695 |
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n÷3 | 672780463.33333 |
n÷3 | 504585347.5 |
n÷5 | 403668278 |
Exponentiation
nyn2 | 4073701966587132100 |
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n3 | 8.2221212896872E+27 |
n4 | 1.6595047712576E+37 |
n5 | 3.3494471667317E+46 |
Nth Root
y√n2√n | 44925.954525196 |
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3√n | 1263.7607865793 |
4√n | 211.95743564498 |
5√n | 72.610416057319 |
Divisors of 2018341390
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 | -2018341389 | 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 2018341390 can be divided by 32 positive divisors. The sum of these divisors (counting 2018341390) is 1, the average is 0.03125.
Base conversion 2018341390
Base | System | Value |
---|---|---|
2 | Binary | 1111000010011010111001000001110 |
3 | Ternary | 12012122212100212211 |
4 | Quaternary | 1320103113020032 |
5 | Quinary | 13113143411030 |
6 | Senary | 532140021034 |
8 | Octal | 17023271016 |
10 | Decimal | 2018341390 |
12 | Duodecimal | 483b3177a |
16 | Hexadecimal | 784d720e |
20 | Vigesimal | 1baecd9a |
36 | Base36 | xdo26m |
Cryptographic Hash Functions
md5 | 7f70314a9aee2590878f63f40aba47ae |
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sha1 | 4a8b3275d9e5e3822c36b2e71fe18ca064292cdb |
sha256 | f78cfb6b33ee033bac25ef0fa7e7049e3db6f771a09e8b16301d0ee5864b52a4 |
sha512 | c1271710f69de69e922b502771e68e4dbe89d691cc6ad18eb30a8cffadb3aef2d0c7102b776dce09bd287f8e24494efc4f0cfdf575ac7f1a8c92923b7aef2211 |
ripemd-160 | 8f0b52fe1eaf93cd4fb2f280e317222cb8069b46 |
2018341390 as geometric shapes
Circle
Radius = nDiameter | 4036682780 |
---|---|
Circumference | 12681612966.52 |
Area | 1.2797912171144E+19 |
Sphere
Radius = nVolume | 3.4440741120807E+28 |
---|---|
Surface area | 5.1191648684578E+19 |
Circumference | 12681612966.52 |
Square
Length = nPerimeter | 8073365560 |
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Area | 4073701966587132100 |
Diagonal | 2854365767.237 |
Cube
Length = nSurface area | 2.4442211799523E+19 |
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Volume | 8.2221212896872E+27 |
Space diagonal | 3495869834.4992 |
Equilateral Triangle
Length = nPerimeter | 6055024170 |
---|---|
Area | 1.7639646952555E+18 |
Altitude | 1747934917.2496 |
Triangular Pyramid
Length = nSurface area | 1.7639646952555E+18 |
---|---|
Volume | 9.6898628661268E+26 |
Height | 951455255.74565 |