221704472 (number)

221704472 is an even 9-digits composite number following 221704471 and preceding 221704473. In scientific notation, it is written as 2.21704472 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 100774720 positive integers (up to 221704472) that are relatively prime to 221704472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21704472 × 10^8
Engineering notation 2.21704472 × 10^6

Prime Factorization of 221704472

Prime Factorization 2 × 2 × 2 × 11 × 2519369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55426118
Product of the distinct prime numbers

The prime factorization of 221704472 is 2 × 2 × 2 × 11 × 2519369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 74, 37, 263, 49, 4909, 4574, 4078, 38628, 39791, 54690, 9242052, 1327840, 34324517, 98986746, 323579408, 738351452, 5953527373, 34225947

Basic calculations (n = 221704472)

Multiplication

n×y
n×2 443408944
n×3 665113416
n×4 886817888
n×5 1108522360

Division

n÷y
n÷2 110852236
n÷3 73901490.666667
n÷3 55426118
n÷5 44340894.4

Exponentiation

ny
n2 49152872904798784
n3 1.0897411734642E+25
n4 2.4160049147953E+33
n5 5.356390939841E+41

Nth Root

y√n
2√n 14889.743852733
3√n 605.23609117818
4√n 122.02353810939
5√n 46.682584357505

Divisors of 221704472

1, 2, 4, 8, 11, 22, 44, 88, 2519369, 5038738, 10077476, 20154952, 27713059, 55426118, 110852236, 221704472

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221704471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221704472 can be divided by 16 positive divisors. The sum of these divisors (counting 221704472) is 1, the average is 0.0625.

Base conversion 221704472

Base System Value
2 Binary 1101001101101111000100011000
3 Ternary 120110011202100202
4 Quaternary 31031233010120
5 Quinary 423224020342
6 Senary 33555521332
8 Octal 1515570430
10 Decimal 221704472
12 Duodecimal 622b9248
16 Hexadecimal d36f118
20 Vigesimal 395d13c
36 Base36 3nzw9k

Cryptographic Hash Functions

md5 698ede79a1ed541b2ca128293d7e1632
sha1 53f47ce0c03b51b352fc4d781d054f87a29bfdc7
sha256 f40746e9d51d3d63bd91cdde5aef0007b1b5eec0648718d60fff9b6802d7ed44
sha512 c74b850be7d027de948f3790ec4c9801624eecb7c4fb71cbf170af21896da8eecb8e7a5cbd1842758fe9f726a91ae61c798a9af0ab92e7a2b391702f69a340d4
ripemd-160 cd8d3d8595f1e26fc6aa04afb020b5ce418d557b

221704472 as geometric shapes

Circle

Radius = n
Diameter 443408944
Circumference 1393010281.0064
Area 1.5441830442055E+17

Sphere

Radius = n
Volume 4.5646971531591E+25
Surface area 6.1767321768219E+17
Circumference 1393010281.0064

Square

Length = n
Perimeter 886817888
Area 49152872904798784
Diagonal 313537471.14117

Cube

Length = n
Surface area 294917237428792704
Volume 1.0897411734642E+25
Space diagonal 384003409.76923

Equilateral Triangle

Length = n
Perimeter 665113416
Area 2.1283818302272E+16
Altitude 192001704.88462

Triangular Pyramid

Length = n
Surface area 2.1283818302272E+16
Volume 1.2842722891578E+24
Height 104512490.38039