808214389 is an odd 9-digits composite number following 808214388
and preceding 808214390 . In scientific notation, it is written as 8.08214389 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 806668524 positive integers (up to 808214389) that are relatively prime to 808214389.
808214389 has 4 divisors, whose sum is 809760256
The reverse of 808214389 is 983412808
Previous prime number is 523
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
eight hundred eight million two hundred fourteen thousand three hundred eighty-nine
Scientific notation
8.08214389 × 10^8
Engineering notation
8.08214389 × 10^6
Prime Factorization
523 × 1545343
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
808214389
Product of the distinct prime numbers
The prime factorization of 808214389 is 523 × 1545343.
Since it has a total of 2 prime factors.
6 , 3 , 54 , 29 , 251 , 521 , 4592 , 2555 , 67372 , 52769 , 712185 , 224986 , 8977732 , 5152508 , 23545682 , 22593367 , 854423061 , 143055456 , 4130899014 , 314699180
n×2
1616428778
n×3
2424643167
n×4
3232857556
n×5
4041071945
n÷2
404107194.5
n÷3
269404796.33333
n÷3
202053597.25
n÷5
161642877.8
n2
653210498586643321
n3
5.2793412400359E+26
n4
4.2668395546381E+35
n5
3.4485211236129E+44
2 √n
28429.111646339
3 √n
931.4842714717
4 √n
168.60934626034
5 √n
60.465175203945
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-808214388
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 808214389 can be divided by 4 positive divisors.
The sum of these divisors (counting 808214389) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000001011000101111101110101
3
Ternary
2002022210112201021
4
Quaternary
300023011331311
5
Quinary
3123400330024
6
Senary
212110501141
8
Octal
6013057565
10
Decimal
808214389
12
Duodecimal
1a68047b1
16
Hexadecimal
302c5f75
20
Vigesimal
ccb6fj9
36
Base36
dd6u7p
md5
44d48f39a9cd74762dac69da8b98e649
sha1
aa33cc34afa34b97bfe08d25c0d6cbf15be65db7
sha256
29b0a61e04c20bfad91bcb47ac8083e98b9fb69a11627fef9244388777d77f1a
sha512
2efb9d9934b43ba8231dae1357c4cee410fd69be63a3352f5065098d45af2685dec09655a2add9a1e3702dde3e096c62eea144b3173d45d908c6606847f43def
ripemd-160
fc2bcc968d2ad4aac0f27433cc64a373c799eb5b
Diameter
1616428778
Circumference
5078160774.0159
Area
2.0521213036075E+18
Volume
2.2114052873987E+27
Surface area
8.2084852144301E+18
Circumference
5078160774.0159
Perimeter
3232857556
Area
653210498586643321
Diagonal
1142987750.2289
Surface area
3919262991519859926
Volume
5.2793412400359E+26
Space diagonal
1399868385.1562
Perimeter
2424643167
Area
2.8284844289737E+17
Altitude
699934192.57812
Surface area
2.8284844289737E+17
Volume
6.2217633183786E+25
Height
380995916.74296