221330356 (number)

221330356 is an even 9-digits composite number following 221330355 and preceding 221330357. In scientific notation, it is written as 2.21330356 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 101195232 positive integers (up to 221330356) that are relatively prime to 221330356.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty thousand three hundred fifty-six

Notation

Scientific notation 2.21330356 × 10^8
Engineering notation 2.21330356 × 10^6

Prime Factorization of 221330356

Prime Factorization 2 × 2 × 1391 × 39779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110665178
Product of the distinct prime numbers

The prime factorization of 221330356 is 2 × 2 × 1391 × 39779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 69, 31, 52, 40, 5259, 8014, 35550, 46262, 690306, 189080, 7319577, 1302972, 7648327, 1421881, 135957276, 322800106, 1373691859, 783205464

Basic calculations (n = 221330356)

Multiplication

n×y
n×2 442660712
n×3 663991068
n×4 885321424
n×5 1106651780

Division

n÷y
n÷2 110665178
n÷3 73776785.333333
n÷3 55332589
n÷5 44266071.2

Exponentiation

ny
n2 48987126487086736
n3 1.0842338144804E+25
n4 2.3997385614618E+33
n5 5.3113499011528E+41

Nth Root

y√n
2√n 14877.175672822
3√n 604.89546357678
4√n 121.97202823935
5√n 46.666818773824

Divisors of 221330356

1, 2, 4, 1391, 2782, 5564, 39779, 79558, 159116, 55332589, 110665178, 221330356

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221330355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221330356 can be divided by 12 positive divisors. The sum of these divisors (counting 221330356) is 1, the average is 0.083333333333333.

Base conversion 221330356

Base System Value
2 Binary 1101001100010011101110110100
3 Ternary 120102110202011121
4 Quaternary 31030103232310
5 Quinary 423130032411
6 Senary 33543513324
8 Octal 1514235664
10 Decimal 221330356
12 Duodecimal 62158844
16 Hexadecimal d313bb4
20 Vigesimal 39365hg
36 Base36 3nrvlg

Cryptographic Hash Functions

md5 d813dba6c6530d51556d5a152b7387e1
sha1 5db6c654dbbed761c83860ed2090238da075f667
sha256 ffe21fbcd152a4fe951b7f551d7e514137eb7b2f7b1183ac14b85aabc5a6b8d9
sha512 17cffa5be7327e8f05ab9bbc114cb52ffa18d2a4e3303028f7a1a3f9999bb9ae54408be52f8aa5996ca315451053a1335a697d984a5032910e2483f13650e0cd
ripemd-160 d2a505cadd3885cf1c701ad6f5aba525dfbe4615

221330356 as geometric shapes

Circle

Radius = n
Diameter 442660712
Circumference 1390659640.852
Area 1.5389759669231E+17

Sphere

Radius = n
Volume 4.5416279817937E+25
Surface area 6.1559038676922E+17
Circumference 1390659640.852

Square

Length = n
Perimeter 885321424
Area 48987126487086736
Diagonal 313008391.22007

Cube

Length = n
Surface area 293922758922520416
Volume 1.0842338144804E+25
Space diagonal 383355421.84931

Equilateral Triangle

Length = n
Perimeter 663991068
Area 2.1212047998109E+16
Altitude 191677710.92465

Triangular Pyramid

Length = n
Surface area 2.1212047998109E+16
Volume 1.2777818043514E+24
Height 104336130.40669