813309945, eight hundred thirteen million three hundred nine thousand nine hundred forty-five: 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

813309945 has 16 divisors, whose sum is 1034776512
The reverse of 813309945 is 549903318
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	eight hundred thirteen million three hundred nine thousand nine hundred forty-five

Notation

Scientific notation	8.13309945 × 10^8
Engineering notation	8.13309945 × 10^6

Prime Factorization of 813309945

Prime Factorization 21 × 5 × 83 × 93323

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	813309945	Product of the distinct prime numbers

The prime factorization of 813309945 is 21 × 5 × 83 × 93323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 85, 89, 814, 263, 8463, 130, 97248, 98877, 591410, 309264, 9844606, 6769393, 39195731, 72761962, 828288813, 116716522, 3938342822, 7456102726

Basic calculations (n = 813309945)

Multiplication

n×y

n×2	1626619890
n×3	2439929835
n×4	3253239780
n×5	4066549725

Division

n÷y

n÷2	406654972.5
n÷3	271103315
n÷3	203327486.25
n÷5	162661989

Exponentiation

n^y

n²	661473066635903025
n³	5.3798262344463E+26
n⁴	4.3754661788471E+35
n⁵	3.5586101572675E+44

Nth Root

^y√n

²√n	28518.589463716
³√n	933.43775071858
⁴√n	168.87447842619
⁵√n	60.541226710893

Divisors of 813309945

1, 5, 21, 83, 105, 415, 1743, 8715, 93323, 466615, 1959783, 7745809, 9798915, 38729045, 162661989, 813309945

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-813309944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813309945 can be divided by 16 positive divisors. The sum of these divisors (counting 813309945) is 1, the average is 0.0625.

Base conversion 813309945

Base	System	Value
2	Binary	110000011110100001111111111001
3	Ternary	2002200101102111120
4	Quaternary	300132201333321
5	Quinary	3131201404240
6	Senary	212412015453
8	Octal	6036417771
10	Decimal	813309945
12	Duodecimal	1a8461589
16	Hexadecimal	307a1ff9
20	Vigesimal	ce33eh5
36	Base36	dg81yx

Cryptographic Hash Functions

md5	388443267ca51d1c37543e2d5b8bae12
sha1	6f0860d4261223c7f482c6725c9fc1c95ad76c5c
sha256	7e55829e57a8320125c8b3b05393f7c5e22bc6a3ac1d0ea2b058290214a44566
sha512	a2bda897ac2e1819b94fac62633546da6149650a03f912aad93ebfb1ff0f1442dba434752f555e185358291d30a2da0accf02c5778259052ede0430d2020ad26
ripemd-160	23ecc6102badb1026bf51515024775969658faee

813309945 as geometric shapes

Circle

Radius = n

Diameter	1626619890
Circumference	5110177096.607
Area	2.0780789266909E+18

Sphere

Radius = n

Volume	2.2534963434301E+27
Surface area	8.3123157067635E+18
Circumference	5110177096.607

Square

Length = n

Perimeter	3253239780
Area	661473066635903025
Diagonal	1150193954.6319

Cube

Length = n

Surface area	3968838399815418150
Volume	5.3798262344463E+26
Space diagonal	1408694147.041

Equilateral Triangle

Length = n

Perimeter	2439929835
Area	2.8642623981294E+17
Altitude	704347073.52052

Triangular Pyramid

Length = n

Surface area	2.8642623981294E+17
Volume	6.3401860199704E+25
Height	383397984.87731