66706620 (number)

66706620 is an even 8-digits composite number following 66706619 and preceding 66706621. In scientific notation, it is written as 6.6706620 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 17718016 positive integers (up to 66706620) that are relatively prime to 66706620.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand six hundred twenty

Notation

Scientific notation 6.6706620 × 10^7
Engineering notation 6.6706620 × 10^6

Prime Factorization of 66706620

Prime Factorization 2 × 2 × 3 × 5 × 269 × 4133

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33353310
Product of the distinct prime numbers

The prime factorization of 66706620 is 2 × 2 × 3 × 5 × 269 × 4133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 6, 61, 648, 343, 3844, 8124, 82842, 3610, 818771, 739380, 8457576, 6147511, 55353986, 76823925, 447657551, 83618264, 2769670973, 3419499389

Basic calculations (n = 66706620)

Multiplication

n×y
n×2 133413240
n×3 200119860
n×4 266826480
n×5 333533100

Division

n÷y
n÷2 33353310
n÷3 22235540
n÷3 16676655
n÷5 13341324

Exponentiation

ny
n2 4449773151824400
n3 2.9682932672495E+23
n4 1.9800481102697E+31
n5 1.3208231687348E+39

Nth Root

y√n
2√n 8167.4120748252
3√n 405.56111827681
4√n 90.373735536522
5√n 36.714176137992

Divisors of 66706620

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 4133, 5380, 8070, 8266, 12399, 16140, 16532, 20665, 24798, 41330, 49596, 61995, 82660, 123990, 247980, 1111777, 2223554, 3335331, 4447108, 5558885, 6670662, 11117770, 13341324, 16676655, 22235540, 33353310, 66706620

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66706619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66706620 can be divided by 48 positive divisors. The sum of these divisors (counting 66706620) is 1, the average is 0.020833333333333.

Base conversion 66706620

Base System Value
2 Binary 11111110011101110010111100
3 Ternary 11122112001021120
4 Quaternary 3332131302330
5 Quinary 114034102440
6 Senary 10341430540
8 Octal 376356274
10 Decimal 66706620
12 Duodecimal 1a40b450
16 Hexadecimal 3f9dcbc
20 Vigesimal 10gi6b0
36 Base36 13pr5o

Cryptographic Hash Functions

md5 2867db2a003fbf9a57864d68629a2695
sha1 39fd643bb57b8a3cdc450ddf01047daf87236b2c
sha256 537f6cca9760006ec5f160ffd07933d31cd053d315f1261c47711a280a0ade57
sha512 0f100e3df01b5a7728605e37ce69f6e9b1fe04b4193b0faa58b60db38efc9c2afb5144b6e743738d7c2c8cf15c5488cefed80974ca9f5ad7e1c470addab2bfb7
ripemd-160 c41e7821e4c25a210df42f1eede99a30215165fd

66706620 as geometric shapes

Circle

Radius = n
Diameter 133413240
Circumference 419130054.67561
Area 1.3979374643913E+16

Sphere

Radius = n
Volume 1.2433557762788E+24
Surface area 5.5917498575651E+16
Circumference 419130054.67561

Square

Length = n
Perimeter 266826480
Area 4449773151824400
Diagonal 94337406.704068

Cube

Length = n
Surface area 26698638910946400
Volume 2.9682932672495E+23
Space diagonal 115539255.04119

Equilateral Triangle

Length = n
Perimeter 200119860
Area 1.9268082952789E+15
Altitude 57769627.520595

Triangular Pyramid

Length = n
Surface area 1.9268082952789E+15
Volume 3.4981671630375E+22
Height 31445802.234689