221330355 (number)

221330355 is an odd 9-digits composite number following 221330354 and preceding 221330356. In scientific notation, it is written as 2.21330355 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 118042848 positive integers (up to 221330355) that are relatively prime to 221330355.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21330355 × 10^8
Engineering notation 2.21330355 × 10^6

Prime Factorization of 221330355

Prime Factorization 15 × 14755357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221330355
Product of the distinct prime numbers

The prime factorization of 221330355 is 15 × 14755357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 73, 17, 925, 501, 6706, 5903, 46301, 63248, 251819, 348491, 4432234, 2053533, 49243859, 69616831, 204842277, 827870919, 2722577000, 3479790604

Basic calculations (n = 221330355)

Multiplication

n×y
n×2 442660710
n×3 663991065
n×4 885321420
n×5 1106651775

Division

n÷y
n÷2 110665177.5
n÷3 73776785
n÷3 55332588.75
n÷5 44266071

Exponentiation

ny
n2 48987126044426025
n3 1.0842337997843E+25
n4 2.3997385180925E+33
n5 5.3113497811658E+41

Nth Root

y√n
2√n 14877.175639213
3√n 604.89546266578
4√n 121.97202810158
5√n 46.666818731655

Divisors of 221330355

1, 15, 14755357, 221330355

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 -221330354
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 221330355 can be divided by 4 positive divisors. The sum of these divisors (counting 221330355) is 1, the average is 0.25.

Base conversion 221330355

Base System Value
2 Binary 1101001100010011101110110011
3 Ternary 120102110202011120
4 Quaternary 31030103232303
5 Quinary 423130032410
6 Senary 33543513323
8 Octal 1514235663
10 Decimal 221330355
12 Duodecimal 62158843
16 Hexadecimal d313bb3
20 Vigesimal 39365hf
36 Base36 3nrvlf

Cryptographic Hash Functions

md5 443ed4ec2a5101551b8375035267c2eb
sha1 8e8a81302192ceeeb87a62be40e2991ab8824c0a
sha256 522a31a674409aefba18ac0bbd6a2f07109c7ddd3a886fc3511efe5d76adf30c
sha512 1a312344d131b107b7bf3f67a65dc7547a25fe8cc69b04811656fda1d4ac8b69e109b570af6856c7c8494d8f454d79ab7123085f5dc07aee241929a362600984
ripemd-160 99ec6868af5d9098a0ba13c91e6c976d2556546e

221330355 as geometric shapes

Circle

Radius = n
Diameter 442660710
Circumference 1390659634.5688
Area 1.5389759530165E+17

Sphere

Radius = n
Volume 4.5416279202346E+25
Surface area 6.1559038120658E+17
Circumference 1390659634.5688

Square

Length = n
Perimeter 885321420
Area 48987126044426025
Diagonal 313008389.80585

Cube

Length = n
Surface area 293922756266556150
Volume 1.0842337997843E+25
Space diagonal 383355420.11726

Equilateral Triangle

Length = n
Perimeter 663991065
Area 2.1212047806432E+16
Altitude 191677710.05863

Triangular Pyramid

Length = n
Surface area 2.1212047806432E+16
Volume 1.2777817870318E+24
Height 104336129.93528