66422650 (number)

66422650 is an even 8-digits composite number following 66422649 and preceding 66422651. In scientific notation, it is written as 6.6422650 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 22536000 positive integers (up to 66422650) that are relatively prime to 66422650.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty-two thousand six hundred fifty

Notation

Scientific notation 6.6422650 × 10^7
Engineering notation 6.6422650 × 10^6

Prime Factorization of 66422650

Prime Factorization 2 × 5 × 7 × 5 × 101 × 1879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13284530
Product of the distinct prime numbers

The prime factorization of 66422650 is 2 × 5 × 7 × 5 × 101 × 1879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66422650)

Multiplication

n×y
n×2 132845300
n×3 199267950
n×4 265690600
n×5 332113250

Division

n÷y
n÷2 33211325
n÷3 22140883.333333
n÷3 16605662.5
n÷5 13284530

Exponentiation

ny
n2 4411968433022500
n3 2.930546350377E+23
n4 1.9465465453987E+31
n5 1.2929477989373E+39

Nth Root

y√n
2√n 8150.0092024488
3√n 404.98480865642
4√n 90.277401393975
5√n 36.682864334166

Divisors of 66422650

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 -66422649
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 66422650 can be divided by 48 positive divisors. The sum of these divisors (counting 66422650) is 1, the average is 0.020833333333333.

Base conversion 66422650

Base System Value
2 Binary 11111101011000011101111010
3 Ternary 11121222121202011
4 Quaternary 3331120131322
5 Quinary 114001011100
6 Senary 10331400134
8 Octal 375303572
10 Decimal 66422650
12 Duodecimal 1a2b304a
16 Hexadecimal 3f5877a
20 Vigesimal 10f2gca
36 Base36 13jo1m

Cryptographic Hash Functions

md5 af83c4f5d6024ad370dbc69d666a8081
sha1 d2ff95afb7e531d345f8144df337be24def4f4aa
sha256 305fc0b67b41732d073e9dd4198b9a6e160a986a0d8c27256b1d8c1defa1ef86
sha512 6735d234bb0e20a4c2c9004f2cfb738d093a54b8d17887af59fb8b4f89deb862f7a2f7cce3d0b0fd41afdcedec1600a0314480deb123521147e37900e611748f
ripemd-160 3de48c095f16b9a8d4b59a53a0a6892b5d09bb4f

66422650 as geometric shapes

Circle

Radius = n
Diameter 132845300
Circumference 417345818.54393
Area 1.3860607617054E+16

Sphere

Radius = n
Volume 1.2275443847132E+24
Surface area 5.5442430468214E+16
Circumference 417345818.54393

Square

Length = n
Perimeter 265690600
Area 4411968433022500
Diagonal 93935812.478761

Cube

Length = n
Surface area 26471810598135000
Volume 2.930546350377E+23
Space diagonal 115047404.57336

Equilateral Triangle

Length = n
Perimeter 199267950
Area 1.9104383718463E+15
Altitude 57523702.286682

Triangular Pyramid

Length = n
Surface area 1.9104383718463E+15
Volume 3.4536819948885E+22
Height 31311937.49292