66040 (number)

66040 is an even 5-digits composite number following 66039 and preceding 66041. In scientific notation, it is written as 6.6040 × 10^4. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 24192 positive integers (up to 66040) that are relatively prime to 66040.

Interesting facts

Basic properties

Name

Name sixty-six thousand forty

Notation

Scientific notation 6.6040 × 10^4
Engineering notation 6.6040 × 10^3

Prime Factorization of 66040

Prime Factorization 2 × 2 × 2 × 13 × 5 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16510
Product of the distinct prime numbers

The prime factorization of 66040 is 2 × 2 × 2 × 13 × 5 × 127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 69, 6, 261, 670, 5245, 1120, 95550, 14702, 516112, 467371, 6833357, 924978, 66265848, 89236761, 590974568, 643831759, 8027924066, 4452573613

Basic calculations (n = 66040)

Multiplication

n×y
n×2 132080
n×3 198120
n×4 264160
n×5 330200

Division

n÷y
n÷2 33020
n÷3 22013.333333333
n÷3 16510
n÷5 13208

Exponentiation

ny
n2 4361281600
n3 288019036864000
n4 1.9020777194499E+19
n5 1.2561321259247E+24

Nth Root

y√n
2√n 256.98248967585
3√n 40.420562678713
4√n 16.030673400573
5√n 9.2036779340547

Divisors of 66040

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1651, 2540, 3302, 5080, 6604, 8255, 13208, 16510, 33020, 66040

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 -66039
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 66040 can be divided by 32 positive divisors. The sum of these divisors (counting 66040) is 1, the average is 0.03125.

Base conversion 66040

Base System Value
2 Binary 10000000111111000
3 Ternary 10100120221
4 Quaternary 100013320
5 Quinary 4103130
6 Senary 1225424
8 Octal 200770
10 Decimal 66040
12 Duodecimal 32274
16 Hexadecimal 101f8
20 Vigesimal 8520
36 Base36 1eyg

Cryptographic Hash Functions

md5 1ec2490273538e025febcddb336d38f7
sha1 9afa6123d6d7cd6549e6ed772678908758b10271
sha256 0bff6833e02204dd5f507d7b5973781bec5670946f046a1b8bcca7ba100a0202
sha512 689bec56ed0900340b2b52fae68de0601958e47ae15e198dca76a720807ca3468dd1ffb2d19f83376477d7a031b3961ca106c51cf0ac783fc635a3e5aef5f258
ripemd-160 f65596ca3ac9556569f0faea118469b59ca36fdc

66040 as geometric shapes

Circle

Radius = n
Diameter 132080
Circumference 414941.55768614
Area 13701370234.796

Sphere

Radius = n
Volume 1.2064513204079E+15
Surface area 54805480939.185
Circumference 414941.55768614

Square

Length = n
Perimeter 264160
Area 4361281600
Diagonal 93394.663659119

Cube

Length = n
Surface area 26167689600
Volume 288019036864000
Space diagonal 114384.63533185

Equilateral Triangle

Length = n
Perimeter 198120
Area 1888490329.3288
Altitude 57192.317665924

Triangular Pyramid

Length = n
Surface area 1888490329.3288
Volume 33943369012892
Height 31131.55455304