1666368 (number)

1666368 is an even 7-digits composite number following 1666367 and preceding 1666369. In scientific notation, it is written as 1.666368 × 10^6. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 503040 positive integers (up to 1666368) that are relatively prime to 1666368.

Interesting facts

Basic properties

Name

Name one million six hundred sixty-six thousand three hundred sixty-eight

Notation

Scientific notation 1.666368 × 10^6
Engineering notation 1.666368 × 10^6

Prime Factorization of 1666368

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 52074
Product of the distinct prime numbers

The prime factorization of 1666368 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33 × 263. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1666368)

Multiplication

n×y
n×2 3332736
n×3 4999104
n×4 6665472
n×5 8331840

Division

n÷y
n÷2 833184
n÷3 555456
n÷3 416592
n÷5 333273.6

Exponentiation

ny
n2 2776782311424
n3 4627141186722988032
n4 7.7105200050372E+24
n5 1.2848563799754E+31

Nth Root

y√n
2√n 1290.8787704506
3√n 118.55602755681
4√n 35.928801405705
5√n 17.553114404862

Divisors of 1666368

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1666367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1666368 can be divided by 56 positive divisors. The sum of these divisors (counting 1666368) is 1, the average is 0.017857142857143.

Base conversion 1666368

Base System Value
2 Binary 110010110110101000000
3 Ternary 10010122211100
4 Quaternary 12112311000
5 Quinary 411310433
6 Senary 55414400
8 Octal 6266500
10 Decimal 1666368
12 Duodecimal 684400
16 Hexadecimal 196d40
20 Vigesimal a85i8
36 Base36 zps0

Cryptographic Hash Functions

md5 f1d073cb460a3aa47187877686c745cc
sha1 3719bc02c2b17419114f8374fa744e7c3d288537
sha256 f76b21b72647be008040a10968e181d9dafcf9bc9fbdcf00a91d67d02b347ec8
sha512 d7f5e3873d0e34ff6c195ed6bccfc4f292912c9207e151f0d0da96d5069783023bc9d89701f007a8971fc876400dce01cfa1689f4c7f82858d458c6e043ffa20
ripemd-160 bd5aca7055728eb653931d6a6de4348eb794c7aa

1666368 as geometric shapes

Circle

Radius = n
Diameter 3332736
Circumference 10470098.933954
Area 8723518910187.7

Sphere

Radius = n
Volume 1.9382123679109E+19
Surface area 34894075640751
Circumference 10470098.933954

Square

Length = n
Perimeter 6665472
Area 2776782311424
Diagonal 2356600.2255045

Cube

Length = n
Surface area 16660693868544
Volume 4627141186722988032
Space diagonal 2886234.0401069

Equilateral Triangle

Length = n
Perimeter 4999104
Area 1202382011236.2
Altitude 1443117.0200535

Triangular Pyramid

Length = n
Surface area 1202382011236.2
Volume 5.453138184399E+17
Height 785533.40850151