221520938, two hundred twenty-one million five hundred twenty thousand nine hundred thirty-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

221520938 has 8 divisors, whose sum is 333071940
The reverse of 221520938 is 839025122
Previous prime number is 421

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	two hundred twenty-one million five hundred twenty thousand nine hundred thirty-eight

Notation

Scientific notation	2.21520938 × 10^8
Engineering notation	2.21520938 × 10^6

Prime Factorization of 221520938

Prime Factorization 2 × 421 × 263089

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	221520938	Product of the distinct prime numbers

The prime factorization of 221520938 is 2 × 421 × 263089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 77, 21, 7, 631, 9700, 107, 25344, 55786, 352446, 669275, 959014, 7103792, 34302769, 39315170, 907732227, 341800003, 5939763580, 9961578015

Basic calculations (n = 221520938)

Multiplication

n×y

n×2	443041876
n×3	664562814
n×4	886083752
n×5	1107604690

Division

n÷y

n÷2	110760469
n÷3	73840312.666667
n÷3	55380234.5
n÷5	44304187.6

Exponentiation

n^y

n²	49071525972399844
n³	1.0870370462497E+25
n⁴	2.4080146612599E+33
n⁵	5.3342566648005E+41

Nth Root

^y√n

²√n	14883.579475382
³√n	605.06903385468
⁴√n	121.99827652628
⁵√n	46.67485273183

Divisors of 221520938

1, 2, 421, 842, 263089, 526178, 110760469, 221520938

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	-221520937	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 221520938 can be divided by 8 positive divisors. The sum of these divisors (counting 221520938) is 1, the average is 0.125.

Base conversion 221520938

Base	System	Value
2	Binary	1101001101000010010000101010
3	Ternary	120102211102121012
4	Quaternary	31031002100222
5	Quinary	423202132223
6	Senary	33551543522
8	Octal	1515022052
10	Decimal	221520938
12	Duodecimal	6222aba2
16	Hexadecimal	d34242a
20	Vigesimal	394a26i
36	Base36	3nvyne

Cryptographic Hash Functions

md5	f7264c2862f4595773da07eb565ddd54
sha1	17e0549ad6c64266e2fcb9aa9b3dba838ab1b017
sha256	8f4f0499c07dc99a9d926699a3e681bde6737b499bf154a4b8ec66789f176765
sha512	e4f8d1404d83c9c358a0919663552c907e659e4cde19af512725460c2d3811dc20f9edbe80eeb593e23994e2e1ade7c7882d27fba4f4294ea6a4918b66dbd78d
ripemd-160	cc3153edfcc20de63b007a26e41a218d0935f62d

221520938 as geometric shapes

Circle

Radius = n

Diameter	443041876
Circumference	1391857102.8742
Area	1.5416274549533E+17

Sphere

Radius = n

Volume	4.5533701315708E+25
Surface area	6.1665098198133E+17
Circumference	1391857102.8742

Square

Length = n

Perimeter	886083752
Area	49071525972399844
Diagonal	313277914.86921

Cube

Length = n

Surface area	294429155834399064
Volume	1.0870370462497E+25
Space diagonal	383685519.55632

Equilateral Triangle

Length = n

Perimeter	664562814
Area	2.1248594047283E+16
Altitude	191842759.77816

Triangular Pyramid

Length = n

Surface area	2.1248594047283E+16
Volume	1.2810854446736E+24
Height	104425971.62307