821440216, eight hundred twenty-one million four hundred forty thousand two hundred sixteen: 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

821440216 has 32 divisors, whose sum is 1637508960
The reverse of 821440216 is 612044128
Previous prime number is 84233

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	eight hundred twenty-one million four hundred forty thousand two hundred sixteen

Notation

Scientific notation	8.21440216 × 10^8
Engineering notation	8.21440216 × 10^6

Prime Factorization of 821440216

Prime Factorization 2 × 2 × 2 × 23 × 84233 × 53

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	205360054	Product of the distinct prime numbers

The prime factorization of 821440216 is 2 × 2 × 2 × 23 × 84233 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 43, 8, 561, 913, 8028, 4939, 12855, 24621, 831640, 345354, 2085767, 6469562, 49602571, 10794044, 723288970, 217385148, 6648293172, 8841812316

Basic calculations (n = 821440216)

Multiplication

n×y

n×2	1642880432
n×3	2464320648
n×4	3285760864
n×5	4107201080

Division

n÷y

n÷2	410720108
n÷3	273813405.33333
n÷3	205360054
n÷5	164288043.2

Exponentiation

n^y

n²	674764028462126656
n³	5.5427830928896E+26
n⁴	4.5530649410644E+35
n⁵	3.7400706486499E+44

Nth Root

^y√n

²√n	28660.778356493
³√n	936.53782067544
⁴√n	169.29494486396
⁵√n	60.661785945226

Divisors of 821440216

1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 84233, 168466, 336932, 673864, 1937359, 3874718, 4464349, 7749436, 8928698, 15498872, 17857396, 35714792, 102680027, 205360054, 410720108, 821440216

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	-821440215	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 821440216 can be divided by 32 positive divisors. The sum of these divisors (counting 821440216) is 1, the average is 0.03125.

Base conversion 821440216

Base	System	Value
2	Binary	110000111101100010111011011000
3	Ternary	2010020200111010201
4	Quaternary	300331202323120
5	Quinary	3140242041331
6	Senary	213302151544
8	Octal	6075427330
10	Decimal	821440216
12	Duodecimal	1ab1225b4
16	Hexadecimal	30f62ed8
20	Vigesimal	cge00ag
36	Base36	dl2bbs

Cryptographic Hash Functions

md5	871a8572a98040746f314cb145adb161
sha1	6d9bfb8d4ab0bdf4b9112abd79590d6d13f93156
sha256	bbdd4a8cf8c477f48f675dfe5e07095e09ee43393491df971356abc37cd1c752
sha512	d66e8a94ff6421bf9b72536f529e3a813e23fa136c8e6742139b6a5b852d902db817e3c5a5928143b55a1862f1fee9a491e9801573d0d3085c578ba41e7ff513
ripemd-160	13ec13af39a56a306c03d725feac0e8cb79830c2

821440216 as geometric shapes

Circle

Radius = n

Diameter	1642880432
Circumference	5161261095.8976
Area	2.1198337147233E+18

Sphere

Radius = n

Volume	2.3217555526752E+27
Surface area	8.4793348588931E+18
Circumference	5161261095.8976

Square

Length = n

Perimeter	3285760864
Area	674764028462126656
Diagonal	1161691894.1459

Cube

Length = n

Surface area	4048584170772759936
Volume	5.5427830928896E+26
Space diagonal	1422776189.4924

Equilateral Triangle

Length = n

Perimeter	2464320648
Area	2.9218139510406E+17
Altitude	711388094.74618

Triangular Pyramid

Length = n

Surface area	2.9218139510406E+17
Volume	6.5322325193806E+25
Height	387230631.38196