66422216 (number)

66422216 is an even 8-digits composite number following 66422215 and preceding 66422217. In scientific notation, it is written as 6.6422216 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 28466640 positive integers (up to 66422216) that are relatively prime to 66422216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6422216 × 10^7
Engineering notation 6.6422216 × 10^6

Prime Factorization of 66422216

Prime Factorization 2 × 2 × 2 × 7 × 1186111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16605554
Product of the distinct prime numbers

The prime factorization of 66422216 is 2 × 2 × 2 × 7 × 1186111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 65, 75, 818, 728, 4686, 1560, 14726, 12395, 112931, 951431, 7118445, 4816280, 74240269, 99257020, 555461866, 913377327, 5316991838, 6982664640

Basic calculations (n = 66422216)

Multiplication

n×y
n×2 132844432
n×3 199266648
n×4 265688864
n×5 332111080

Division

n÷y
n÷2 33211108
n÷3 22140738.666667
n÷3 16605554
n÷5 13284443.2

Exponentiation

ny
n2 4411910778350656
n3 2.9304889069234E+23
n4 1.9464956716127E+31
n5 1.2929055594292E+39

Nth Root

y√n
2√n 8149.9825766685
3√n 404.98392660896
4√n 90.277253927379
5√n 36.682816397491

Divisors of 66422216

1, 2, 4, 7, 8, 14, 28, 56, 1186111, 2372222, 4744444, 8302777, 9488888, 16605554, 33211108, 66422216

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 -66422215
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 66422216 can be divided by 16 positive divisors. The sum of these divisors (counting 66422216) is 1, the average is 0.0625.

Base conversion 66422216

Base System Value
2 Binary 11111101011000010111001000
3 Ternary 11121222121011002
4 Quaternary 3331120113020
5 Quinary 114001002331
6 Senary 10331354132
8 Octal 375302710
10 Decimal 66422216
12 Duodecimal 1a2b2948
16 Hexadecimal 3f585c8
20 Vigesimal 10f2fag
36 Base36 13jnpk

Cryptographic Hash Functions

md5 1ca3e880e6d8e9ad948813cd68154aee
sha1 adbbb18bd132098623c0d9f9783ef9516f3a2ca5
sha256 591ef257c489f6f251c481cc1ca2f1c603d2727c3dfc8dda16ae8ba902f23389
sha512 d89fa8d1fc810fe7bfb88b0896f6b379031ed685000d6c7c02355e9df778615d102cb0b344ed004a08aa4f4f588734cef0aec9c4128e1a548fb44da2c09ebee7
ripemd-160 975da8ddb68ef9fd740f00b285c917443bbeec9a

66422216 as geometric shapes

Circle

Radius = n
Diameter 132844432
Circumference 417343091.64151
Area 1.386042648956E+16

Sphere

Radius = n
Volume 1.2275203228556E+24
Surface area 5.544170595824E+16
Circumference 417343091.64151

Square

Length = n
Perimeter 265688864
Area 4411910778350656
Diagonal 93935198.710075

Cube

Length = n
Surface area 26471464670103936
Volume 2.9304889069234E+23
Space diagonal 115046652.86331

Equilateral Triangle

Length = n
Perimeter 199266648
Area 1.910413406641E+15
Altitude 57523326.431657

Triangular Pyramid

Length = n
Surface area 1.910413406641E+15
Volume 3.4536142971291E+22
Height 31311732.903358