2001138646 (number)
2001138646 is an even 10-digits composite number following 2001138645 and preceding 2001138647. In scientific notation, it is written as 2.001138646 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 850768896 positive integers (up to 2001138646) that are relatively prime to 2001138646.
Interesting facts
- 2001138646 has 32 divisors, whose sum is 3495623040
- The reverse of 2001138646 is 6468311002
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 31
- Digital Root 4
Name
Name | two billion one million one hundred thirty-eight thousand six hundred forty-six |
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Notation
Scientific notation | 2.001138646 × 10^9 |
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Engineering notation | 2.001138646 × 10^9 |
Prime Factorization of 2001138646
Prime Factorization 2 × 13 × 17 × 47 × 96329
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2001138646 | Product of the distinct prime numbers |
The prime factorization of 2001138646 is 2 × 13 × 17 × 47 × 96329. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2001138646)
Multiplication
n×yn×2 | 4002277292 |
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n×3 | 6003415938 |
n×4 | 8004554584 |
n×5 | 10005693230 |
Division
n÷yn÷2 | 1000569323 |
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n÷3 | 667046215.33333 |
n÷3 | 500284661.5 |
n÷5 | 400227729.2 |
Exponentiation
nyn2 | 4004555880514713316 |
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n3 | 8.0136715325646E+27 |
n4 | 1.6036467800165E+37 |
n5 | 3.2091195460245E+46 |
Nth Root
y√n2√n | 44734.088187869 |
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3√n | 1260.1601052113 |
4√n | 211.50434555316 |
5√n | 72.486217163686 |
Divisors of 2001138646
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 | -2001138645 | 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 2001138646 can be divided by 32 positive divisors. The sum of these divisors (counting 2001138646) is 1, the average is 0.03125.
Base conversion 2001138646
Base | System | Value |
---|---|---|
2 | Binary | 1110111010001101111001111010110 |
3 | Ternary | 12011110111101011011 |
4 | Quaternary | 1313101233033112 |
5 | Quinary | 13044242414041 |
6 | Senary | 530323202434 |
8 | Octal | 16721571726 |
10 | Decimal | 2001138646 |
12 | Duodecimal | 47a21641a |
16 | Hexadecimal | 7746f3d6 |
20 | Vigesimal | 1b5726c6 |
36 | Base36 | x3fcgm |
Cryptographic Hash Functions
md5 | fcaf5b154bf2974e8c634dbc93f53444 |
---|---|
sha1 | 3260055c445e41570cf94c048b6b94d156db6ebb |
sha256 | 279725f1b61420481aa97d89c70607bb5a14193b5f1fea62dee023fae5298867 |
sha512 | ac8bb7a05af75482e9e9b2ed236f207f91dce74b8298c90fb8af8d034154ba1a9f9bdbf80afab50d5b1939e2bd27693f39549ef980457f3f60e7d230faecf90e |
ripemd-160 | 196224b5134e9e59514359ac715c81c20e3d4b28 |
2001138646 as geometric shapes
Circle
Radius = nDiameter | 4002277292 |
---|---|
Circumference | 12573524938.176 |
Area | 1.2580683335115E+19 |
Sphere
Radius = nVolume | 3.3567588819982E+28 |
---|---|
Surface area | 5.0322733340459E+19 |
Circumference | 12573524938.176 |
Square
Length = nPerimeter | 8004554584 |
---|---|
Area | 4004555880514713316 |
Diagonal | 2830037413.3621 |
Cube
Length = nSurface area | 2.4027335283088E+19 |
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Volume | 8.0136715325646E+27 |
Space diagonal | 3466073807.8616 |
Equilateral Triangle
Length = nPerimeter | 6003415938 |
---|---|
Area | 1.7340235617001E+18 |
Altitude | 1733036903.9308 |
Triangular Pyramid
Length = nSurface area | 1.7340235617001E+18 |
---|---|
Volume | 9.4442024714633E+26 |
Height | 943345804.45404 |