221279290, two hundred twenty-one million two hundred seventy-nine thousand two hundred ninety: 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

221279290 has 32 divisors, whose sum is 416275200
The reverse of 221279290 is 092972122
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	two hundred twenty-one million two hundred seventy-nine thousand two hundred ninety

Notation

Scientific notation	2.21279290 × 10^8
Engineering notation	2.21279290 × 10^6

Prime Factorization of 221279290

Prime Factorization 2 × 5 × 43 × 47 × 10949

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	221279290	Product of the distinct prime numbers

The prime factorization of 221279290 is 2 × 5 × 43 × 47 × 10949. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 3, 36, 982, 798, 3678, 4806, 82012, 34807, 593508, 379012, 2364855, 5173824, 54876250, 66279458, 332663450, 746730567, 3678330461, 8614322584

Basic calculations (n = 221279290)

Multiplication

n×y

n×2	442558580
n×3	663837870
n×4	885117160
n×5	1106396450

Division

n÷y

n÷2	110639645
n÷3	73759763.333333
n÷3	55319822.5
n÷5	44255858

Exponentiation

n^y

n²	48964524182904100
n³	1.0834835146381E+25
n⁴	2.3975246284582E+33
n⁵	5.3052254754274E+41

Nth Root

^y√n

²√n	14875.459320639
³√n	604.8489389032
⁴√n	121.964992193
⁵√n	46.664665153531

Divisors of 221279290

1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 10105, 10949, 20210, 21898, 54745, 109490, 470807, 514603, 941614, 1029206, 2354035, 2573015, 4708070, 5146030, 22127929, 44255858, 110639645, 221279290

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	-221279289	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 221279290 can be divided by 32 positive divisors. The sum of these divisors (counting 221279290) is 1, the average is 0.03125.

Base conversion 221279290

Base	System	Value
2	Binary	1101001100000111010000111010
3	Ternary	120102101011010021
4	Quaternary	31030013100322
5	Quinary	423121414130
6	Senary	33542441054
8	Octal	1514072072
10	Decimal	221279290
12	Duodecimal	6213318a
16	Hexadecimal	d30743a
20	Vigesimal	392ji4a
36	Base36	3nqs6y

Cryptographic Hash Functions

md5	dc94df4e0ebd50348c7ecad08bfc44d3
sha1	6142a2b87d50d2ab94aab70bd62eb465ca377ef9
sha256	de4e40b02d92208927951cfc777adabd705b6f11d223d401b658bd388e19aad2
sha512	8d2e5baab83d0d520184a164c2dfbaaf2e3c3f66c52b1f1d48d1a0ce0210754b89a8b2f7ad139676f594311163f0b3884aa5c277ed355cb88e08bd1dd89c6558
ripemd-160	4ff23f15625eb0900574b5e8f5495af4b2294a79

221279290 as geometric shapes

Circle

Radius = n

Diameter	442558580
Circumference	1390338783.7111
Area	1.5382658945953E+17

Sphere

Radius = n

Volume	4.5384851331635E+25
Surface area	6.1530635783813E+17
Circumference	1390338783.7111

Square

Length = n

Perimeter	885117160
Area	48964524182904100
Diagonal	312936172.99029

Cube

Length = n

Surface area	293787145097424600
Volume	1.0834835146381E+25
Space diagonal	383266972.94277

Equilateral Triangle

Length = n

Perimeter	663837870
Area	2.1202260913306E+16
Altitude	191633486.47138

Triangular Pyramid

Length = n

Surface area	2.1202260913306E+16
Volume	1.2768975675074E+24
Height	104312057.66343