221514244 (number)

221514244 is an even 9-digits composite number following 221514243 and preceding 221514245. In scientific notation, it is written as 2.21514244 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 93954816 positive integers (up to 221514244) that are relatively prime to 221514244.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand two hundred forty-four

Notation

Scientific notation 2.21514244 × 10^8
Engineering notation 2.21514244 × 10^6

Prime Factorization of 221514244

Prime Factorization 2 × 2 × 7 × 97 × 81559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110757122
Product of the distinct prime numbers

The prime factorization of 221514244 is 2 × 2 × 7 × 97 × 81559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 48, 30, 547, 832, 7269, 2120, 82772, 94304, 30613, 260791, 5359982, 5525737, 31742686, 45209336, 234334370, 688124027, 1431246514, 3913819038

Basic calculations (n = 221514244)

Multiplication

n×y
n×2 443028488
n×3 664542732
n×4 886056976
n×5 1107571220

Division

n÷y
n÷2 110757122
n÷3 73838081.333333
n÷3 55378561
n÷5 44302848.8

Exponentiation

ny
n2 49068560294891536
n3 1.0869385037891E+25
n4 2.4077236094134E+33
n5 5.3334507510016E+41

Nth Root

y√n
2√n 14883.354594983
3√n 605.06293906149
4√n 121.9973548688
5√n 46.674570640896

Divisors of 221514244

1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 81559, 163118, 326236, 570913, 1141826, 2283652, 7911223, 15822446, 31644892, 55378561, 110757122, 221514244

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221514243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221514244 can be divided by 24 positive divisors. The sum of these divisors (counting 221514244) is 1, the average is 0.041666666666667.

Base conversion 221514244

Base System Value
2 Binary 1101001101000000101000000100
3 Ternary 120102211002102021
4 Quaternary 31031000220010
5 Quinary 423201423434
6 Senary 33551452524
8 Octal 1515005004
10 Decimal 221514244
12 Duodecimal 62227144
16 Hexadecimal d340a04
20 Vigesimal 39495c4
36 Base36 3nvthg

Cryptographic Hash Functions

md5 beaae6f673ceab4d0596629f011d1e5f
sha1 dc7b03e3e3149c23de8bfeda31eea891dc39d2dc
sha256 91285c227834fa94176f0fd5baf00dfd7168827a9adfa7b60c8858501b5e7efe
sha512 1392d813bc4c8e35a3888a4115c5bda2d076063bf1e3c2d3bd9d79284f333215e732caa774ec48cfc2cf13006ebcc485993cbd7632b14f18ccc0ce63fa864c06
ripemd-160 d05447361ac25f28e0af58df295be3203b0d2a73

221514244 as geometric shapes

Circle

Radius = n
Diameter 443028488
Circumference 1391815043.2318
Area 1.5415342854466E+17

Sphere

Radius = n
Volume 4.5529573578771E+25
Surface area 6.1661371417864E+17
Circumference 1391815043.2318

Square

Length = n
Perimeter 886056976
Area 49068560294891536
Diagonal 313268448.12362

Cube

Length = n
Surface area 294411361769349216
Volume 1.0869385037891E+25
Space diagonal 383673925.20821

Equilateral Triangle

Length = n
Perimeter 664542732
Area 2.1247309871252E+16
Altitude 191836962.6041

Triangular Pyramid

Length = n
Surface area 2.1247309871252E+16
Volume 1.2809693112701E+24
Height 104422816.04121