221575224 (number)

221575224 is an even 9-digits composite number following 221575223 and preceding 221575225. In scientific notation, it is written as 2.21575224 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 68175744 positive integers (up to 221575224) that are relatively prime to 221575224.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy-five thousand two hundred twenty-four

Notation

Scientific notation 2.21575224 × 10^8
Engineering notation 2.21575224 × 10^6

Prime Factorization of 221575224

Prime Factorization 2 × 2 × 2 × 3 × 169 × 54629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55393806
Product of the distinct prime numbers

The prime factorization of 221575224 is 2 × 2 × 2 × 3 × 169 × 54629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221575224)

Multiplication

n×y
n×2 443150448
n×3 664725672
n×4 886300896
n×5 1107876120

Division

n÷y
n÷2 110787612
n÷3 73858408
n÷3 55393806
n÷5 44315044.8

Exponentiation

ny
n2 49095579890650176
n3 1.0878364111681E+25
n4 2.4103759647992E+33
n5 5.340795943246E+41

Nth Root

y√n
2√n 14885.403051312
3√n 605.11845596211
4√n 122.00575007479
5√n 46.677140138828

Divisors of 221575224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221575223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221575224 can be divided by 32 positive divisors. The sum of these divisors (counting 221575224) is 1, the average is 0.03125.

Base conversion 221575224

Base System Value
2 Binary 1101001101001111100000111000
3 Ternary 120102221012001210
4 Quaternary 31031033200320
5 Quinary 423210401344
6 Senary 33553043120
8 Octal 1515174070
10 Decimal 221575224
12 Duodecimal 622564a0
16 Hexadecimal d34f838
20 Vigesimal 394gi14
36 Base36 3nx4jc

Cryptographic Hash Functions

md5 6968d9f8dadbf0ba0e0a9e8c86156c86
sha1 b9a057f1422f6a3795f86bab863553b7af2638f3
sha256 d1b21b7663ba6671f70dddcbe215dff1d6107f1cc451970ee97f4323f8736937
sha512 8b52d1eea60e5d25ab8533bb2cc1642bd75409868f719eadd02bf3d4e33a73e8a430447be4df7cb36aaf5efdb8c1e7193004910c352b7e6cbccabda4537d28da
ripemd-160 7ca167d1b49efd4df4d4fdc33e3ac366f2075f8c

221575224 as geometric shapes

Circle

Radius = n
Diameter 443150448
Circumference 1392198191.8718
Area 1.542383131082E+17

Sphere

Radius = n
Volume 4.5567185035108E+25
Surface area 6.1695325243279E+17
Circumference 1392198191.8718

Square

Length = n
Perimeter 886300896
Area 49095579890650176
Diagonal 313354686.86666

Cube

Length = n
Surface area 294573479343901056
Volume 1.0878364111681E+25
Space diagonal 383779545.66645

Equilateral Triangle

Length = n
Perimeter 664725672
Area 2.1259009699416E+16
Altitude 191889772.83323

Triangular Pyramid

Length = n
Surface area 2.1259009699416E+16
Volume 1.2820275052643E+24
Height 104451562.28889