221547814 (number)

221547814 is an even 9-digits composite number following 221547813 and preceding 221547815. In scientific notation, it is written as 2.21547814 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 110773906 positive integers (up to 221547814) that are relatively prime to 221547814.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-seven thousand eight hundred fourteen

Notation

Scientific notation 2.21547814 × 10^8
Engineering notation 2.21547814 × 10^6

Prime Factorization of 221547814

Prime Factorization 2 × 110773907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221547814
Product of the distinct prime numbers

The prime factorization of 221547814 is 2 × 110773907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 7, 47, 410, 883, 8844, 8833, 29036, 34727, 324176, 93207, 7037542, 9630099, 3535224, 91989804, 436182016, 984097791, 7733262181, 1650531778

Basic calculations (n = 221547814)

Multiplication

n×y
n×2 443095628
n×3 664643442
n×4 886191256
n×5 1107739070

Division

n÷y
n÷2 110773907
n÷3 73849271.333333
n÷3 55386953.5
n÷5 44309562.8

Exponentiation

ny
n2 49083433888178596
n3 1.0874327481539E+25
n4 2.4091834822552E+33
n5 5.3374933401855E+41

Nth Root

y√n
2√n 14884.482322204
3√n 605.09350284
4√n 122.00197671433
5√n 46.675985241001

Divisors of 221547814

1, 2, 110773907, 221547814

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221547813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221547814 can be divided by 4 positive divisors. The sum of these divisors (counting 221547814) is 1, the average is 0.25.

Base conversion 221547814

Base System Value
2 Binary 1101001101001000110100100110
3 Ternary 120102212210110121
4 Quaternary 31031020310212
5 Quinary 423204012224
6 Senary 33552312154
8 Octal 1515106446
10 Decimal 221547814
12 Duodecimal 6224265a
16 Hexadecimal d348d26
20 Vigesimal 394d9ae
36 Base36 3nwjdy

Cryptographic Hash Functions

md5 b5692d99b0ff00565613b9c6f72dbc84
sha1 6760f0b6d6211bc692ca911cfa258ee2c101a834
sha256 181471f93b0d0a3f7e310fc9aa9e6fe8bb3b4afcaa05521a770b6b72577155e5
sha512 fe62e3ab37aca8ff6fd2aa407e7b1ee37143d89893f4beee88f53d2d6a51c0a9ae393b6d79f5b0e9665405dc9a9eb9bf6495fd2cdc8e91e29a2f423b10a4ca25
ripemd-160 ee276875a527ae6aa0f9db46a922eb266da1bdbc

221547814 as geometric shapes

Circle

Radius = n
Diameter 443095628
Circumference 1392025969.7626
Area 1.5420015531606E+17

Sphere

Radius = n
Volume 4.5550276438312E+25
Surface area 6.1680062126425E+17
Circumference 1392025969.7626

Square

Length = n
Perimeter 886191256
Area 49083433888178596
Diagonal 313315923.27291

Cube

Length = n
Surface area 294500603329071576
Volume 1.0874327481539E+25
Space diagonal 383732070.15382

Equilateral Triangle

Length = n
Perimeter 664643442
Area 2.1253750326068E+16
Altitude 191866035.07691

Triangular Pyramid

Length = n
Surface area 2.1253750326068E+16
Volume 1.28155178384E+24
Height 104438641.09097