66563780 (number)

66563780 is an even 8-digits composite number following 66563779 and preceding 66563781. In scientific notation, it is written as 6.6563780 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 26388992 positive integers (up to 66563780) that are relatively prime to 66563780.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-three thousand seven hundred eighty

Notation

Scientific notation 6.6563780 × 10^7
Engineering notation 6.6563780 × 10^6

Prime Factorization of 66563780

Prime Factorization 2 × 2 × 5 × 113 × 29453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33281890
Product of the distinct prime numbers

The prime factorization of 66563780 is 2 × 2 × 5 × 113 × 29453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 37, 26, 319, 481, 3308, 620, 63994, 9948, 141506, 121550, 4531705, 5739415, 23681169, 15451987, 801284450, 316426826, 4372874589, 4367312236

Basic calculations (n = 66563780)

Multiplication

n×y
n×2 133127560
n×3 199691340
n×4 266255120
n×5 332818900

Division

n÷y
n÷2 33281890
n÷3 22187926.666667
n÷3 16640945
n÷5 13312756

Exponentiation

ny
n2 4430736807888400
n3 2.9492659011819E+23
n4 1.9631428660777E+31
n5 1.3067420984617E+39

Nth Root

y√n
2√n 8158.6628806441
3√n 405.27143314276
4√n 90.325316941841
5√n 36.698439317443

Divisors of 66563780

1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 29453, 58906, 117812, 147265, 294530, 589060, 3328189, 6656378, 13312756, 16640945, 33281890, 66563780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66563779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66563780 can be divided by 24 positive divisors. The sum of these divisors (counting 66563780) is 1, the average is 0.041666666666667.

Base conversion 66563780

Base System Value
2 Binary 11111101111010111011000100
3 Ternary 11122020210100012
4 Quaternary 3331322323010
5 Quinary 114020020110
6 Senary 10334405352
8 Octal 375727304
10 Decimal 66563780
12 Duodecimal 1a360858
16 Hexadecimal 3f7aec4
20 Vigesimal 10g0990
36 Base36 13moxw

Cryptographic Hash Functions

md5 64ce848d650cf3d78e771afd2c0ddc28
sha1 5a95f835cbe1fca895269aec018da48c2bb43105
sha256 b9e3bc311123f22ff2c50dcc163f2fd56a4f3d19fdf2a6116f79daf642c2bdc1
sha512 6f1456f72fe3904d2fb6ae24a008c970cdfee11601373d458af0192cf7854f34b8979503761d580b9f390c5884507704c3c99823c47b2cdc5c99b98ced39713c
ripemd-160 1f52178fe9e6bff348c1b1dcdd68c3150d1713c0

66563780 as geometric shapes

Circle

Radius = n
Diameter 133127560
Circumference 418232564.48633
Area 1.3919570205652E+16

Sphere

Radius = n
Volume 1.2353856118181E+24
Surface area 5.5678280822608E+16
Circumference 418232564.48633

Square

Length = n
Perimeter 266255120
Area 4430736807888400
Diagonal 94135400.438819

Cube

Length = n
Surface area 26584420847330400
Volume 2.9492659011819E+23
Space diagonal 115291848.90384

Equilateral Triangle

Length = n
Perimeter 199691340
Area 1.9185653165571E+15
Altitude 57645924.451919

Triangular Pyramid

Length = n
Surface area 1.9185653165571E+15
Volume 3.4757431970799E+22
Height 31378466.81294