221435562 (number)

221435562 is an even 9-digits composite number following 221435561 and preceding 221435563. In scientific notation, it is written as 2.21435562 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 73786560 positive integers (up to 221435562) that are relatively prime to 221435562.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred thirty-five thousand five hundred sixty-two

Notation

Scientific notation 2.21435562 × 10^8
Engineering notation 2.21435562 × 10^6

Prime Factorization of 221435562

Prime Factorization 2 × 3 × 4567 × 8081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221435562
Product of the distinct prime numbers

The prime factorization of 221435562 is 2 × 3 × 4567 × 8081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 83, 94, 418, 766, 8804, 8777, 69245, 80001, 624093, 35398, 9060909, 8140235, 49046784, 5148688, 108104811, 727642099, 2468512591, 2364472834

Basic calculations (n = 221435562)

Multiplication

n×y
n×2 442871124
n×3 664306686
n×4 885742248
n×5 1107177810

Division

n÷y
n÷2 110717781
n÷3 73811854
n÷3 55358890.5
n÷5 44287112.4

Exponentiation

ny
n2 49033708118255844
n3 1.085780671411E+25
n4 2.4043045318263E+33
n5 5.3239852522411E+41

Nth Root

y√n
2√n 14880.71107172
3√n 604.99129099774
4√n 121.98652004103
5√n 46.67125440227

Divisors of 221435562

1, 2, 3, 6, 4567, 8081, 9134, 13701, 16162, 24243, 27402, 48486, 36905927, 73811854, 110717781, 221435562

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 -221435561
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 221435562 can be divided by 16 positive divisors. The sum of these divisors (counting 221435562) is 1, the average is 0.0625.

Base conversion 221435562

Base System Value
2 Binary 1101001100101101011010101010
3 Ternary 120102200002111010
4 Quaternary 31030231122222
5 Quinary 423141414222
6 Senary 33550044350
8 Octal 1514553252
10 Decimal 221435562
12 Duodecimal 621a96b6
16 Hexadecimal d32d6aa
20 Vigesimal 393j8i2
36 Base36 3nu4ru

Cryptographic Hash Functions

md5 ce350bdae9dea0268a6cfc2c5b61a327
sha1 edd9ac07d578252d49f712940dfa056ed7db3a99
sha256 b85f0fd03811771ad6039663df013a33deae6146a344860dd7e331f3ed2a8f4f
sha512 89646ce5db5d27fb234eaba98e44ed728e75875760901ff28c45fd4977f2d92154006166710f1561a4f77a381ab71de3d0b9754994e65c6de1d26154259fdbad
ripemd-160 bb7f2e5546fbe0731cb91be75df144a758c55d3f

221435562 as geometric shapes

Circle

Radius = n
Diameter 442871124
Circumference 1391320669.6455
Area 1.5404393720258E+17

Sphere

Radius = n
Volume 4.5481074409528E+25
Surface area 6.1617574881032E+17
Circumference 1391320669.6455

Square

Length = n
Perimeter 885742248
Area 49033708118255844
Diagonal 313157174.97211

Cube

Length = n
Surface area 294202248709535064
Volume 1.085780671411E+25
Space diagonal 383537643.98657

Equilateral Triangle

Length = n
Perimeter 664306686
Area 2.123221843608E+16
Altitude 191768821.99328

Triangular Pyramid

Length = n
Surface area 2.123221843608E+16
Volume 1.2796047927267E+24
Height 104385724.9907