221524266 (number)

221524266 is an even 9-digits composite number following 221524265 and preceding 221524267. In scientific notation, it is written as 2.21524266 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 73841420 positive integers (up to 221524266) that are relatively prime to 221524266.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred twenty-four thousand two hundred sixty-six

Notation

Scientific notation 2.21524266 × 10^8
Engineering notation 2.21524266 × 10^6

Prime Factorization of 221524266

Prime Factorization 2 × 3 × 36920711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221524266
Product of the distinct prime numbers

The prime factorization of 221524266 is 2 × 3 × 36920711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 76, 53, 63, 551, 5761, 6465, 32344, 72467, 444931, 155634, 7464790, 4449215, 96835798, 85757842, 134967412, 703246153, 7367964237, 7538881237

Basic calculations (n = 221524266)

Multiplication

n×y
n×2 443048532
n×3 664572798
n×4 886097064
n×5 1107621330

Division

n÷y
n÷2 110762133
n÷3 73841422
n÷3 55381066.5
n÷5 44304853.2

Exponentiation

ny
n2 49073000426838756
n3 1.0870860399973E+25
n4 2.4081593708925E+33
n5 5.3346573704799E+41

Nth Root

y√n
2√n 14883.691276024
3√n 605.07206390634
4√n 121.99873473124
5√n 46.674992974082

Divisors of 221524266

1, 2, 3, 6, 36920711, 73841422, 110762133, 221524266

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221524265
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221524266 can be divided by 8 positive divisors. The sum of these divisors (counting 221524266) is 1, the average is 0.125.

Base conversion 221524266

Base System Value
2 Binary 1101001101000011000100101010
3 Ternary 120102211121011110
4 Quaternary 31031003010222
5 Quinary 423202234031
6 Senary 33552011150
8 Octal 1515030452
10 Decimal 221524266
12 Duodecimal 62230ab6
16 Hexadecimal d34312a
20 Vigesimal 394aad6
36 Base36 3nw17u

Cryptographic Hash Functions

md5 f5e56fecd47597cff6c7eb227feea76d
sha1 b3b132ae7e23b9b1cad6d27c78095dac86560182
sha256 f36548813795bc9fe82047ce25640fb8caccfdf51742dd7ecbeb11830ce6cdeb
sha512 c617f59c25b3abc8b8d3729bb5f52dd6e69e830f194e62f8703f86bc239887d2af3f71db0bc19c6c9f2df130a4b3b6d60af901cd5eac9d4d33415f581bee93dc
ripemd-160 a936a3b5d716c161b6ba3bc73e30b36459528687

221524266 as geometric shapes

Circle

Radius = n
Diameter 443048532
Circumference 1391878013.3149
Area 1.5416737763057E+17

Sphere

Radius = n
Volume 4.5535753561008E+25
Surface area 6.1666951052226E+17
Circumference 1391878013.3149

Square

Length = n
Perimeter 886097064
Area 49073000426838756
Diagonal 313282621.37195

Cube

Length = n
Surface area 294438002561032536
Volume 1.0870860399973E+25
Space diagonal 383691283.8214

Equilateral Triangle

Length = n
Perimeter 664572798
Area 2.1249232504783E+16
Altitude 191845641.9107

Triangular Pyramid

Length = n
Surface area 2.1249232504783E+16
Volume 1.2811431843589E+24
Height 104427540.45732