8214893809 is an odd 10-digits composite number following 8214893808
and preceding 8214893810 . In scientific notation, it is written as 8.214893809 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 7991058816 positive integers (up to 8214893809) that are relatively prime to 8214893809.
8214893809 has 8 divisors, whose sum is 8438829480
The reverse of 8214893809 is 9083984128
Previous prime number is 4889
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
eight billion two hundred fourteen million eight hundred ninety-three thousand eight hundred nine
Scientific notation
8.214893809 × 10^9
Engineering notation
8.214893809 × 10^9
Prime Factorization
37 × 4889 × 45413
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8214893809
Product of the distinct prime numbers
The prime factorization of 8214893809 is 37 × 4889 × 45413.
Since it has a total of 3 prime factors.
6 , 5 , 74 , 19 , 598 , 438 , 2021 , 2953 , 25903 , 15756 , 349012 , 149621 , 2685629 , 2720706 , 54739896 , 65201275 , 191528740 , 626028362 , 2224180080 , 9795791972
n×2
16429787618
n×3
24644681427
n×4
32859575236
n×5
41074469045
n÷2
4107446904.5
n÷3
2738297936.3333
n÷3
2053723452.25
n÷5
1642978761.8
n2
6.7484480293147E+19
n3
5.5437783936375E+29
n4
4.5541550804361E+39
n5
3.74119003755E+49
2 √n
90636.051375818
3 √n
2017.7498232873
4 √n
301.05821924641
5 √n
96.143602424582
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
-8214893808
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 8214893809 can be divided by 8 positive divisors.
The sum of these divisors (counting 8214893809) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001101001010101010011110001
3
Ternary
210012111202211210021
4
Quaternary
13221221111103301
5
Quinary
113311003100214
6
Senary
3435053403441
8
Octal
75151252361
10
Decimal
8214893809
12
Duodecimal
1713199581
16
Hexadecimal
1e9a554f1
20
Vigesimal
68731ea9
36
Base36
3ruxomp
md5
7bc81920d18f06532d997a6edb8371db
sha1
5416dd040cad53da1f6b3ef5444edec542d31c87
sha256
8cbd01a6c07ec26b517e3d2d2a58f1f6ca0c9c832930366638e986e3f6cb6b9a
sha512
5cf7a5ae1c829717a1334fad05a86636850616ebe8cebc2828caa4388da2191d3a2bbbc74ba748ba93e10d422666bc0dc6852cef32c0cdb6d7959bf9d69acdca
ripemd-160
cf6f962b4c85ca8707582aaf2a0acfd3561e91ab
Diameter
16429787618
Circumference
51615700080.749
Area
2.1200874752027E+20
Volume
2.3221724632775E+30
Surface area
8.480349900811E+20
Circumference
51615700080.749
Perimeter
32859575236
Area
6.7484480293147E+19
Diagonal
11617614238.143
Surface area
4.0490688175888E+20
Volume
5.5437783936375E+29
Space diagonal
14228613455.971
Perimeter
24644681427
Area
2.9221637147528E+19
Altitude
7114306727.9855
Surface area
2.9221637147528E+19
Volume
6.5334054925609E+28
Height
3872538079.3809