221489388, two hundred twenty-one million four hundred eighty-nine thousand three hundred eighty-eight: 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

221489388 has 48 divisors, whose sum is 443520000
The reverse of 221489388 is 883984122
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9

Name

Name	two hundred twenty-one million four hundred eighty-nine thousand three hundred eighty-eight

Notation

Scientific notation	2.21489388 × 10^8
Engineering notation	2.21489388 × 10^6

Prime Factorization of 221489388

Prime Factorization 2 × 2 × 9 × 719 × 43 × 199

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	110744694	Product of the distinct prime numbers

The prime factorization of 221489388 is 2 × 2 × 9 × 719 × 43 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 79, 47, 397, 368, 6221, 4297, 86716, 89921, 130130, 264631, 5208233, 4127785, 19981852, 22632687, 788164875, 182446209, 1258198721, 9476592452

Basic calculations (n = 221489388)

Multiplication

n×y

n×2	442978776
n×3	664468164
n×4	885957552
n×5	1107446940

Division

n÷y

n÷2	110744694
n÷3	73829796
n÷3	55372347
n÷5	44297877.6

Exponentiation

n^y

n²	49057548996614544
n³	1.086572650404E+25
n⁴	2.4066431135552E+33
n⁵	5.3304591035576E+41

Nth Root

^y√n

²√n	14882.519544755
³√n	605.04030694733
⁴√n	121.99393240959
⁵√n	46.67352312794

Divisors of 221489388

1, 2, 4, 9, 18, 36, 43, 86, 172, 199, 387, 398, 719, 774, 796, 1438, 1548, 1791, 2876, 3582, 6471, 7164, 8557, 12942, 17114, 25884, 30917, 34228, 61834, 77013, 123668, 143081, 154026, 278253, 286162, 308052, 556506, 572324, 1113012, 1287729, 2575458, 5150916, 6152483, 12304966, 24609932, 55372347, 110744694, 221489388

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-221489387	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221489388 can be divided by 48 positive divisors. The sum of these divisors (counting 221489388) is 1, the average is 0.020833333333333.

Base conversion 221489388

Base	System	Value
2	Binary	1101001100111010100011101100
3	Ternary	120102202211022200
4	Quaternary	31030322203230
5	Quinary	423200130023
6	Senary	33551141500
8	Octal	1514724354
10	Decimal	221489388
12	Duodecimal	62214890
16	Hexadecimal	d33a8ec
20	Vigesimal	3946398
36	Base36	3nvab0

Cryptographic Hash Functions

md5	0a0566543cc4b125606a88186c9e9b91
sha1	b87848f9ab8dd22a4ea9cee23aaa65cb77cf2489
sha256	1574fab129eb223b1e37c6b9950bb8abd97a4a3cf7bee704670e6d838de68a51
sha512	eb8082ba2aafeee4a50b84c64575865dae2aa8ed33384c2eaf99674f46614b3261e1e24afdc36a63e12211640af8bb8ce1c3c955fe761ba20b45225a191ea939
ripemd-160	25782c7c24c3b0da2e91d2be0f59758ef09798ee

221489388 as geometric shapes

Circle

Radius = n

Diameter	442978776
Circumference	1391658868.3778
Area	1.5411883553089E+17

Sphere

Radius = n

Volume	4.5514248748011E+25
Surface area	6.1647534212354E+17
Circumference	1391658868.3778

Square

Length = n

Perimeter	885957552
Area	49057548996614544
Diagonal	313233296.43132

Cube

Length = n

Surface area	294345293979687264
Volume	1.086572650404E+25
Space diagonal	383630873.35334

Equilateral Triangle

Length = n

Perimeter	664468164
Area	2.1242541839234E+16
Altitude	191815436.67667

Triangular Pyramid

Length = n

Surface area	2.1242541839234E+16
Volume	1.2805381489209E+24
Height	104411098.81044