221746989, two hundred twenty-one million seven hundred forty-six thousand nine hundred eighty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

221746989 has 8 divisors, whose sum is 297211392
The reverse of 221746989 is 989647122
Previous prime number is 191

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	two hundred twenty-one million seven hundred forty-six thousand nine hundred eighty-nine

Notation

Scientific notation	2.21746989 × 10^8
Engineering notation	2.21746989 × 10^6

Prime Factorization of 221746989

Prime Factorization 3 × 191 × 386993

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	221746989	Product of the distinct prime numbers

The prime factorization of 221746989 is 3 × 191 × 386993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 87, 89, 437, 292, 5316, 7044, 57857, 61465, 456879, 125604, 7417077, 2725380, 51140347, 58509703, 494147937, 958919345, 2741805903, 9342431066

Basic calculations (n = 221746989)

Multiplication

n×y

n×2	443493978
n×3	665240967
n×4	886987956
n×5	1108734945

Division

n÷y

n÷2	110873494.5
n÷3	73915663
n÷3	55436747.25
n÷5	44349397.8

Exponentiation

n^y

n²	49171727130566121
n³	1.0903682435133E+25
n⁴	2.4178587490029E+33
n⁵	5.3615289741869E+41

Nth Root

^y√n

²√n	14891.171512007
³√n	605.27477808102
⁴√n	122.02938790311
⁵√n	46.684374714899

Divisors of 221746989

1, 3, 191, 573, 386993, 1160979, 73915663, 221746989

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-221746988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221746989 can be divided by 8 positive divisors. The sum of these divisors (counting 221746989) is 1, the average is 0.125.

Base conversion 221746989

Base	System	Value
2	Binary	1101001101111001011100101101
3	Ternary	120110020220200110
4	Quaternary	31031321130231
5	Quinary	423231400424
6	Senary	34000450233
8	Octal	1515713455
10	Decimal	221746989
12	Duodecimal	62319979
16	Hexadecimal	d37972d
20	Vigesimal	395i799
36	Base36	3o0t2l

Cryptographic Hash Functions

md5	499aa8bc6bb9ed3e5a89cab6c6bdbc82
sha1	53852906a9faa0a31854f8912ccc01fc6b64634e
sha256	74c75fc03261cb6221ddf4a9b883d5c84a89b0872081966c88872c253cc9051f
sha512	4990ec0f0a38c002bd351cc925623f2d290165d9c9161a150c745730b01326551bcae47cfadbd0df6f7561f0a1c752771e105123a8fcda72e4938b871981c6f9
ripemd-160	34a83c455efc8432bf6100551e82210687cb9ef7

221746989 as geometric shapes

Circle

Radius = n

Diameter	443493978
Circumference	1393277423.1961
Area	1.5447753671771E+17

Sphere

Radius = n

Volume	4.5673238180385E+25
Surface area	6.1791014687083E+17
Circumference	1393277423.1961

Square

Length = n

Perimeter	886987956
Area	49171727130566121
Diagonal	313597599.2592

Cube

Length = n

Surface area	295030362783396726
Volume	1.0903682435133E+25
Space diagonal	384077051.37342

Equilateral Triangle

Length = n

Perimeter	665240967
Area	2.1291982421513E+16
Altitude	192038525.68671

Triangular Pyramid

Length = n

Surface area	2.1291982421513E+16
Volume	1.2850112982978E+24
Height	104532533.0864