820449969, eight hundred twenty million four hundred forty-nine thousand nine hundred sixty-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

820449969 has 8 divisors, whose sum is 1094101920
The reverse of 820449969 is 969944028
Previous prime number is 8009

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6

Name

Name	eight hundred twenty million four hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	8.20449969 × 10^8
Engineering notation	8.20449969 × 10^6

Prime Factorization of 820449969

Prime Factorization 3 × 8009 × 34147

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	820449969	Product of the distinct prime numbers

The prime factorization of 820449969 is 3 × 8009 × 34147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 53, 93, 544, 648, 171, 6469, 30666, 80970, 532468, 64144, 1642019, 6601680, 21548877, 65038047, 174909965, 830837408, 3372237504, 7475928652

Basic calculations (n = 820449969)

Multiplication

n×y

n×2	1640899938
n×3	2461349907
n×4	3281799876
n×5	4102249845

Division

n÷y

n÷2	410224984.5
n÷3	273483323
n÷3	205112492.25
n÷5	164089993.8

Exponentiation

n^y

n²	673138151632100961
n³	5.5227617563927E+26
n⁴	4.5311497118268E+35
n⁵	3.7175816406027E+44

Nth Root

^y√n

²√n	28643.497848552
³√n	936.16133692528
⁴√n	169.24390047666
⁵√n	60.647153318969

Divisors of 820449969

1, 3, 8009, 24027, 34147, 102441, 273483323, 820449969

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	-820449968	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 820449969 can be divided by 8 positive divisors. The sum of these divisors (counting 820449969) is 1, the average is 0.125.

Base conversion 820449969

Base	System	Value
2	Binary	110000111001110001001010110001
3	Ternary	2010011211011202220
4	Quaternary	300321301022301
5	Quinary	3140013344334
6	Senary	213225031253
8	Octal	6071611261
10	Decimal	820449969
12	Duodecimal	1aa925529
16	Hexadecimal	30e712b1
20	Vigesimal	cg7g4i9
36	Base36	dkh38x

Cryptographic Hash Functions

md5	f32af03f324d2c0452b1cd7b808f75d8
sha1	e1514862072db477acd3eaf2037943ed78e890e5
sha256	cd87abe65b4a27aacaffbfcc949f7ae14ba06d5230f28af5c533b5d0e407d830
sha512	a969cd4831318337acf63f76ec77f293a143d391998e86efda2eab4c06a11e9ed0de371114a2418b475c64cf33f03cc9c6e3d58605d216cb885fec6defc6b892
ripemd-160	4e8c027a95def98474fee98313eee2907a3ec2d8

820449969 as geometric shapes

Circle

Radius = n

Diameter	1640899938
Circumference	5155039190.4967
Area	2.1147258720184E+18

Sphere

Radius = n

Volume	2.3133690348547E+27
Surface area	8.4589034880737E+18
Circumference	5155039190.4967

Square

Length = n

Perimeter	3281799876
Area	673138151632100961
Diagonal	1160291473.4084

Cube

Length = n

Surface area	4038828909792605766
Volume	5.5227617563927E+26
Space diagonal	1421061031.3763

Equilateral Triangle

Length = n

Perimeter	2461349907
Area	2.9147736978495E+17
Altitude	710530515.68816

Triangular Pyramid

Length = n

Surface area	2.9147736978495E+17
Volume	6.5086371480384E+25
Height	386763824.46946