2005146 (number)

2005146 is an even 7-digits composite number following 2005145 and preceding 2005147. In scientific notation, it is written as 2.005146 × 10^6. The sum of its digits is 18. It has a total of 6 prime factors and 64 positive divisors. There are 518400 positive integers (up to 2005146) that are relatively prime to 2005146.

Interesting facts

Basic properties

Name

Name two million five thousand one hundred forty-six

Notation

Scientific notation 2.005146 × 10^6
Engineering notation 2.005146 × 10^6

Prime Factorization of 2005146

Prime Factorization 2 × 19 × 9 × 13 × 11 × 41

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2005146
Product of the distinct prime numbers

The prime factorization of 2005146 is 2 × 19 × 9 × 13 × 11 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 78, 63, 152, 457, 5965, 7876, 15449, 60786, 796591, 346774, 4672382, 4784815, 41963844, 95175825, 792291768, 760557445, 2673161492, 9478607240

Basic calculations (n = 2005146)

Multiplication

n×y
n×2 4010292
n×3 6015438
n×4 8020584
n×5 10025730

Division

n÷y
n÷2 1002573
n÷3 668382
n÷3 501286.5
n÷5 401029.2

Exponentiation

ny
n2 4020610481316
n3 8061911024168852136
n4 1.6165308642468E+25
n5 3.241380396321E+31

Nth Root

y√n
2√n 1416.0317793044
3√n 126.10007167165
4√n 37.630197704828
5√n 18.215001026321

Divisors of 2005146

1, 2, 9, 11, 13, 18, 19, 22, 26, 38, 41, 82, 99, 117, 143, 171, 198, 209, 234, 247, 286, 342, 369, 418, 451, 494, 533, 738, 779, 902, 1066, 1287, 1558, 1881, 2223, 2574, 2717, 3762, 4059, 4446, 4797, 5434, 5863, 7011, 8118, 8569, 9594, 10127, 11726, 14022, 17138, 20254, 24453, 48906, 52767, 77121, 91143, 105534, 111397, 154242, 182286, 222794, 1002573, 2005146

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2005145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2005146 can be divided by 64 positive divisors. The sum of these divisors (counting 2005146) is 1, the average is 0.015625.

Base conversion 2005146

Base System Value
2 Binary 111101001100010011010
3 Ternary 10202212112200
4 Quaternary 13221202122
5 Quinary 1003131041
6 Senary 110551030
8 Octal 7514232
10 Decimal 2005146
12 Duodecimal 808476
16 Hexadecimal 1e989a
20 Vigesimal cach6
36 Base36 16z6i

Cryptographic Hash Functions

md5 69d73bb4279619767f9208017379e97c
sha1 d043206fc9c6fbb78c7a2f7437d38c4df366bd3a
sha256 0329bdd170e37697f9d379cfda3843913432d41a9762466fe4e353996ea2a352
sha512 6b7ea3dabe0142c9e90cd063c6962ba73dec8694a5fd9d2f08e832fe008a4cb96867c7b0122b3379b89caf235e0433f3afafdb5db22914af09021a04f70f6160
ripemd-160 3745a08e2145d74cb63608cb61d01f2a1d4ff463

2005146 as geometric shapes

Circle

Radius = n
Diameter 4010292
Circumference 12598703.88595
Area 12631120351048

Sphere

Radius = n
Volume 3.3769653929898E+19
Surface area 50524481404194
Circumference 12598703.88595

Square

Length = n
Perimeter 8020584
Area 4020610481316
Diagonal 2835704.6677382

Cube

Length = n
Surface area 24123662887896
Volume 8061911024168852136
Space diagonal 3473014.7485935

Equilateral Triangle

Length = n
Perimeter 6015438
Area 1740975407770.8
Altitude 1736507.3742968

Triangular Pyramid

Length = n
Surface area 1740975407770.8
Volume 9.5010532575206E+17
Height 945234.88924605