2006656 (number)

2006656 is an even 7-digits composite number following 2006655 and preceding 2006657. In scientific notation, it is written as 2.006656 × 10^6. The sum of its digits is 25. It has a total of 9 prime factors and 32 positive divisors. There are 983040 positive integers (up to 2006656) that are relatively prime to 2006656.

Interesting facts

Basic properties

Name

Name two million six thousand six hundred fifty-six

Notation

Scientific notation 2.006656 × 10^6
Engineering notation 2.006656 × 10^6

Prime Factorization of 2006656

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 61 × 257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 31354
Product of the distinct prime numbers

The prime factorization of 2006656 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 61 × 257. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 4, 83, 93, 964, 263, 7214, 4643, 89114, 44075, 918390, 459363, 3915499, 8572590, 23028126, 1184374, 533519794, 360337326, 5142317922, 316823370

Basic calculations (n = 2006656)

Multiplication

n×y
n×2 4013312
n×3 6019968
n×4 8026624
n×5 10033280

Division

n÷y
n÷2 1003328
n÷3 668885.33333333
n÷3 501664
n÷5 401331.2

Exponentiation

ny
n2 4026668302336
n3 8080138108892348416
n4 1.6214057617037E+25
n5 3.2536036001574E+31

Nth Root

y√n
2√n 1416.5648590869
3√n 126.13171746886
4√n 37.637280176534
5√n 18.217743606682

Divisors of 2006656

1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 257, 488, 514, 976, 1028, 1952, 2056, 3904, 4112, 7808, 8224, 15677, 16448, 31354, 32896, 62708, 125416, 250832, 501664, 1003328, 2006656

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 -2006655
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 2006656 can be divided by 32 positive divisors. The sum of these divisors (counting 2006656) is 1, the average is 0.03125.

Base conversion 2006656

Base System Value
2 Binary 111101001111010000000
3 Ternary 10202221121121
4 Quaternary 13221322000
5 Quinary 1003203111
6 Senary 111002024
8 Octal 7517200
10 Decimal 2006656
12 Duodecimal 809314
16 Hexadecimal 1e9e80
20 Vigesimal cagcg
36 Base36 170cg

Cryptographic Hash Functions

md5 4fdce1262ec8fac0408f974ff582fe88
sha1 53bbf5b4ee8eff9fb318adda390bfda734d579a0
sha256 909cdc08e117d9013bade31f57176c97c35d171d434bad029c0c6a46963abdca
sha512 9c221cc3151b2fa11cad1645dac916ce17e48492bc63a71c7ef483acb9d5d84a2c01f774b5ce8906d625075802a1449f5bc6d23a202a3469e80ce768f4098913
ripemd-160 cd3762303644527c6c15d4eb76200212ee9ce234

2006656 as geometric shapes

Circle

Radius = n
Diameter 4013312
Circumference 12608191.495764
Area 12650151557062

Sphere

Radius = n
Volume 3.3846003363849E+19
Surface area 50600606228247
Circumference 12608191.495764

Square

Length = n
Perimeter 8026624
Area 4026668302336
Diagonal 2837840.1302173

Cube

Length = n
Surface area 24160009814016
Volume 8080138108892348416
Space diagonal 3475630.1453129

Equilateral Triangle

Length = n
Perimeter 6019968
Area 1743598521218.3
Altitude 1737815.0726565

Triangular Pyramid

Length = n
Surface area 1743598521218.3
Volume 9.5225340828694E+17
Height 945946.71007245