66446360 (number)

66446360 is an even 8-digits composite number following 66446359 and preceding 66446361. In scientific notation, it is written as 6.6446360 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 26578528 positive integers (up to 66446360) that are relatively prime to 66446360.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred forty-six thousand three hundred sixty

Notation

Scientific notation 6.6446360 × 10^7
Engineering notation 6.6446360 × 10^6

Prime Factorization of 66446360

Prime Factorization 2 × 2 × 2 × 5 × 1661159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16611590
Product of the distinct prime numbers

The prime factorization of 66446360 is 2 × 2 × 2 × 5 × 1661159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 37, 57, 263, 348, 5766, 5281, 11509, 14965, 307733, 214342, 6553847, 278545, 56409913, 95018185, 26074165, 358826345, 8121232807, 2824873978

Basic calculations (n = 66446360)

Multiplication

n×y
n×2 132892720
n×3 199339080
n×4 265785440
n×5 332231800

Division

n÷y
n÷2 33223180
n÷3 22148786.666667
n÷3 16611590
n÷5 13289272

Exponentiation

ny
n2 4415118757249600
n3 2.9336857038696E+23
n4 1.9493273640617E+31
n5 1.295257077903E+39

Nth Root

y√n
2√n 8151.4636722493
3√n 405.03299025069
4√n 90.285456593237
5√n 36.685482798062

Divisors of 66446360

1, 2, 4, 5, 8, 10, 20, 40, 1661159, 3322318, 6644636, 8305795, 13289272, 16611590, 33223180, 66446360

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66446359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66446360 can be divided by 16 positive divisors. The sum of these divisors (counting 66446360) is 1, the average is 0.0625.

Base conversion 66446360

Base System Value
2 Binary 11111101011110010000011000
3 Ternary 11122000211021022
4 Quaternary 3331132100120
5 Quinary 114002240420
6 Senary 10332102012
8 Octal 375362030
10 Decimal 66446360
12 Duodecimal 1a304908
16 Hexadecimal 3f5e418
20 Vigesimal 10f5fi0
36 Base36 13k6c8

Cryptographic Hash Functions

md5 cc30d7fe53687109d62983c7be1656ea
sha1 bba3c11f9ba549c69c2be9e30c4546fb0ecbe89b
sha256 d63fb07d3f162739f0bcd86e317942c7b036d205a7624a5041c8cd1cccc92200
sha512 12883d45bfb5d5cc7e16ecb3a5d97f03f1ebafa4dd89ce333a269d1cc5114615e79731f7738e085c0a72b95cebabbe97265d1a6463a6763d4ee892b45320e276
ripemd-160 78f45cf8aa42bc6e3cee7f88706ab2f07d911eaa

66446360 as geometric shapes

Circle

Radius = n
Diameter 132892720
Circumference 417494792.86757
Area 1.3870504652502E+16

Sphere

Radius = n
Volume 1.2288593940291E+24
Surface area 5.5482018610007E+16
Circumference 417494792.86757

Square

Length = n
Perimeter 265785440
Area 4415118757249600
Diagonal 93969343.482325

Cube

Length = n
Surface area 26490712543497600
Volume 2.9336857038696E+23
Space diagonal 115088471.49801

Equilateral Triangle

Length = n
Perimeter 199339080
Area 1.9118025022517E+15
Altitude 57544235.749006

Triangular Pyramid

Length = n
Surface area 1.9118025022517E+15
Volume 3.4573817584604E+22
Height 31323114.494108