221435306 (number)

221435306 is an even 9-digits composite number following 221435305 and preceding 221435307. In scientific notation, it is written as 2.21435306 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 102453120 positive integers (up to 221435306) that are relatively prime to 221435306.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred thirty-five thousand three hundred six

Notation

Scientific notation 2.21435306 × 10^8
Engineering notation 2.21435306 × 10^6

Prime Factorization of 221435306

Prime Factorization 2 × 23 × 37 × 281 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221435306
Product of the distinct prime numbers

The prime factorization of 221435306 is 2 × 23 × 37 × 281 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 6, 33, 427, 531, 6466, 2366, 13584, 16225, 317288, 213543, 1366891, 6202913, 40633821, 6008317, 702690686, 840870963, 7659362260, 8119549572

Basic calculations (n = 221435306)

Multiplication

n×y
n×2 442870612
n×3 664305918
n×4 885741224
n×5 1107176530

Division

n÷y
n÷2 110717653
n÷3 73811768.666667
n÷3 55358826.5
n÷5 44287061.2

Exponentiation

ny
n2 49033594743313636
n3 1.0857769056266E+25
n4 2.4042934134515E+33
n5 5.3239544772142E+41

Nth Root

y√n
2√n 14880.702469978
3√n 604.99105785567
4√n 121.98648478408
5√n 46.671243611008

Divisors of 221435306

1, 2, 23, 37, 46, 74, 281, 463, 562, 851, 926, 1702, 6463, 10397, 10649, 12926, 17131, 20794, 21298, 34262, 130103, 239131, 260206, 394013, 478262, 788026, 2992369, 4813811, 5984738, 9627622, 110717653, 221435306

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221435305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221435306 can be divided by 32 positive divisors. The sum of these divisors (counting 221435306) is 1, the average is 0.03125.

Base conversion 221435306

Base System Value
2 Binary 1101001100101101010110101010
3 Ternary 120102200002010122
4 Quaternary 31030231112222
5 Quinary 423141412211
6 Senary 33550043242
8 Octal 1514552652
10 Decimal 221435306
12 Duodecimal 621a9522
16 Hexadecimal d32d5aa
20 Vigesimal 393j856
36 Base36 3nu4kq

Cryptographic Hash Functions

md5 22e369ad7b03b114a0600e285fb90c39
sha1 816c272bcbddf3a25459c80c426960c1d9f5c8f4
sha256 8f8bd18e437eb490aabc1fb2d2511f1b45a69ce19a59ad58aabf54c7644f31bf
sha512 42235589bc407adc1349e7e05260013e174b5adf5c700ad1baf12e8356e5d093079873c28cab6c12918d17a88b22de9c83d42c8ac181f6fcfdbbc1170da5f341
ripemd-160 896801ea0ded85d9fa013370a05afafc92954ae3

221435306 as geometric shapes

Circle

Radius = n
Diameter 442870612
Circumference 1391319061.15
Area 1.5404358102469E+17

Sphere

Radius = n
Volume 4.5480916668718E+25
Surface area 6.1617432409877E+17
Circumference 1391319061.15

Square

Length = n
Perimeter 885741224
Area 49033594743313636
Diagonal 313156812.93344

Cube

Length = n
Surface area 294201568459881816
Volume 1.0857769056266E+25
Space diagonal 383537200.58156

Equilateral Triangle

Length = n
Perimeter 664305918
Area 2.123216934329E+16
Altitude 191768600.29078

Triangular Pyramid

Length = n
Surface area 2.123216934329E+16
Volume 1.2796003547072E+24
Height 104385604.31115