7222208 (number)

7222208 is an even 7-digits composite number following 7222207 and preceding 7222209. In scientific notation, it is written as 7.222208 × 10^6. The sum of its digits is 23. It has a total of 10 prime factors and 70 positive divisors. There are 3029376 positive integers (up to 7222208) that are relatively prime to 7222208.

Interesting facts

Basic properties

Name

Name seven million two hundred twenty-two thousand two hundred eight

Notation

Scientific notation 7.222208 × 10^6
Engineering notation 7.222208 × 10^6

Prime Factorization of 7222208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 49 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 32242
Product of the distinct prime numbers

The prime factorization of 7222208 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 49 × 47. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7222208)

Multiplication

n×y
n×2 14444416
n×3 21666624
n×4 28888832
n×5 36111040

Division

n÷y
n÷2 3611104
n÷3 2407402.6666667
n÷3 1805552
n÷5 1444441.6

Exponentiation

ny
n2 52160288395264
n3 3.7671245213058E+20
n4 2.7206956854771E+27
n5 1.9649430145218E+34

Nth Root

y√n
2√n 2687.4166033572
3√n 193.29620637319
4√n 51.840299028432
5√n 23.536072782818

Divisors of 7222208

70 divisors

τ Total Divisors 70
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7222207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.014285714285714
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 70
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7222208 can be divided by 70 positive divisors. The sum of these divisors (counting 7222208) is 1, the average is 0.014285714285714.

Base conversion 7222208

Base System Value
2 Binary 11011100011001111000000
3 Ternary 111120221000012
4 Quaternary 123203033000
5 Quinary 3322102313
6 Senary 414444052
8 Octal 33431700
10 Decimal 7222208
12 Duodecimal 2503628
16 Hexadecimal 6e33c0
20 Vigesimal 252fa8
36 Base36 4asow

Cryptographic Hash Functions

md5 915538e558b70c4981b7424db7e83e9a
sha1 88c9afb0547542dc54cb57db8d154d006e93db48
sha256 d0aab6074c3903b10593428bfaf8837f291b269b9a1b2e81100b1084df4de7c7
sha512 60484b4b7038065809cc9b3ef3260cc7fbf9ca6216682cffe6af5244ad625f410e8649bfc5a835575d37e8f873685698b8a6478a89080f024fa1f367ebdfb251
ripemd-160 2543771b9f5c07c066e8257d72224a193c46dbd4

7222208 as geometric shapes

Circle

Radius = n
Diameter 14444416
Circumference 45378471.190995
Area 1.6386637883169E+14

Sphere

Radius = n
Volume 1.5779694295056E+21
Surface area 6.5546551532675E+14
Circumference 45378471.190995

Square

Length = n
Perimeter 28888832
Area 52160288395264
Diagonal 10213744.503879

Cube

Length = n
Surface area 312961730371584
Volume 3.7671245213058E+20
Space diagonal 12509231.19883

Equilateral Triangle

Length = n
Perimeter 21666624
Area 22586067409511
Altitude 6254615.5994152

Triangular Pyramid

Length = n
Surface area 22586067409511
Volume 4.4395988243158E+19
Height 3404581.5012932