808212143 is an odd 9-digits prime number following 808212142
and preceding 808212144 . In scientific notation, it is written as 8.08212143 × 10^8.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 808212142 positive integers (up to 808212143) that are relatively prime to 808212143.
808212143 has 2 divisors, whose sum is 808212144
The reverse of 808212143 is 341212808
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
eight hundred eight million two hundred twelve thousand one hundred forty-three
Scientific notation
8.08212143 × 10^8
Engineering notation
8.08212143 × 10^6
Prime Factorization
808212143
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
808212143 Product of the distinct prime numbers
The prime factorization of 808212143 is 808212143.
Since it has a total of 1 prime factors.
8 , 5 , 72 , 40 , 864 , 185 , 4454 , 980 , 3349 , 63230 , 71071 , 219241 , 8609634 , 2962078 , 97080041 , 14725561 , 528304181 , 870200129 , 5735010182 , 4719913032
n×2
1616424286
n×3
2424636429
n×4
3232848572
n×5
4041060715
n÷2
404106071.5
n÷3
269404047.66667
n÷3
202053035.75
n÷5
161642428.6
n2
653206868092652449
n3
5.2792972268348E+26
n4
4.2667921252341E+35
n5
3.448473207271E+44
2 √n28429.072144549
3 √n931.48340861665
4 √n168.60922912032
5 √n60.465141597779
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
808212144 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
404106072 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
28429.072162137 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999975254 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 808212143 can be divided by 2 positive divisors.
The sum of these divisors (counting 808212143) is 808212144, the average is 404106072.
Base
System
Value
2
Binary
110000001011000101011010101111
3
Ternary
2002022210102122002
4
Quaternary
300023011122233
5
Quinary
3123400242033
6
Senary
212110442515
8
Octal
6013053257
10
Decimal
808212143
12
Duodecimal
1a680343b
16
Hexadecimal
302c56af
20
Vigesimal
ccb6a73
36
Base36
dd6shb
md5
84b4dc278e52d53a477118fd2dd4b834
sha1
f6d7bf82916aeed3ae3ee818cca67da09da44f43
sha256
99c118e9183590126ada85d21c56f463021b533de3846bf89c8a8ff5a250f4d0
sha512
aa846487bd66e1ba21c0f32668fe1f9864770540d95d8042ebfd170d9b13f8679649dcebfa8210ca5906985a9c591572cacb09d56cd53befd5bfe09de91d5a0f
ripemd-160
efb04bf2a40f5d17ccfb3e388fba08bb8f867afb
Diameter
1616424286
Circumference
5078146661.9817
Area
2.0521098980743E+18
Volume
2.2113868511922E+27
Surface area
8.2084395922971E+18
Circumference
5078146661.9817
Perimeter
3232848572
Area
653206868092652449
Diagonal
1142984573.9052
Surface area
3919241208555914694
Volume
5.2792972268348E+26
Space diagonal
1399864494.9701
Perimeter
2424636429
Area
2.8284687084735E+17
Altitude
699932247.48506
Surface area
2.8284687084735E+17
Volume
6.2217114483237E+25
Height
380994857.96841