221323612 (number)

221323612 is an even 9-digits composite number following 221323611 and preceding 221323613. In scientific notation, it is written as 2.21323612 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 104152256 positive integers (up to 221323612) that are relatively prime to 221323612.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred twenty-three thousand six hundred twelve

Notation

Scientific notation 2.21323612 × 10^8
Engineering notation 2.21323612 × 10^6

Prime Factorization of 221323612

Prime Factorization 2 × 2 × 17 × 3254759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110661806
Product of the distinct prime numbers

The prime factorization of 221323612 is 2 × 2 × 17 × 3254759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 74, 60, 127, 63, 7076, 5146, 58833, 67817, 374973, 459319, 9030289, 4985967, 83753391, 51097961, 719809196, 807608428, 5977850459, 4282024546

Basic calculations (n = 221323612)

Multiplication

n×y
n×2 442647224
n×3 663970836
n×4 885294448
n×5 1106618060

Division

n÷y
n÷2 110661806
n÷3 73774537.333333
n÷3 55330903
n÷5 44264722.4

Exponentiation

ny
n2 48984141228726544
n3 1.084134706746E+25
n4 2.3994460919158E+33
n5 5.3105407586209E+41

Nth Root

y√n
2√n 14876.949015171
3√n 604.88931973443
4√n 121.97109909799
5√n 46.666534380064

Divisors of 221323612

1, 2, 4, 17, 34, 68, 3254759, 6509518, 13019036, 55330903, 110661806, 221323612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221323611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221323612 can be divided by 12 positive divisors. The sum of these divisors (counting 221323612) is 1, the average is 0.083333333333333.

Base conversion 221323612

Base System Value
2 Binary 1101001100010010000101011100
3 Ternary 120102110101220211
4 Quaternary 31030102011130
5 Quinary 423124323422
6 Senary 33543422204
8 Octal 1514220534
10 Decimal 221323612
12 Duodecimal 62154964
16 Hexadecimal d31215c
20 Vigesimal 393590c
36 Base36 3nrqe4

Cryptographic Hash Functions

md5 666cecc0714aeb19f6760fb287a6b1ad
sha1 4f9d37de75c648040aa522b5a795ef392476222a
sha256 4ab66b76d192c2217a2d87fc561a98433c3950b03058302e4d1c819410fe87bc
sha512 f6607f752f7b137da63f0f03cfe95621423456dc5093688c7e91c854eabba60f51d7a1de0e7659fcf4cfa809744211191ff535ddf0ff503e9a387a7c34f0e893
ripemd-160 fb471ffed10ffdd8ad256b79d2223dd7aaf50a1c

221323612 as geometric shapes

Circle

Radius = n
Diameter 442647224
Circumference 1390617267.0503
Area 1.5388821822657E+17

Sphere

Radius = n
Volume 4.5412128402866E+25
Surface area 6.1555287290629E+17
Circumference 1390617267.0503

Square

Length = n
Perimeter 885294448
Area 48984141228726544
Diagonal 312998853.7638

Cube

Length = n
Surface area 293904847372359264
Volume 1.084134706746E+25
Space diagonal 383343740.89866

Equilateral Triangle

Length = n
Perimeter 663970836
Area 2.1210755343321E+16
Altitude 191671870.44933

Triangular Pyramid

Length = n
Surface area 2.1210755343321E+16
Volume 1.2776650047663E+24
Height 104332951.2546