82143539 is an odd 8-digits prime number following 82143538
and preceding 82143540 . In scientific notation, it is written as 8.2143539 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 82143538 positive integers (up to 82143539) that are relatively prime to 82143539.
82143539 has 2 divisors, whose sum is 82143540
The reverse of 82143539 is 93534128
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
eighty-two million one hundred forty-three thousand five hundred thirty-nine
Scientific notation
8.2143539 × 10^7
Engineering notation
8.2143539 × 10^6
Prime Factorization
82143539
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
82143539 Product of the distinct prime numbers
The prime factorization of 82143539 is 82143539.
Since it has a total of 1 prime factors.
10 , 10 , 86 , 64 , 845 , 601 , 2496 , 9234 , 52995 , 87391 , 914897 , 119622 , 2803684 , 4345218 , 41396855 , 30289079 , 600206377 , 342983842 , 7676669022 , 8988174793
n×2
164287078
n×3
246430617
n×4
328574156
n×5
410717695
n÷2
41071769.5
n÷3
27381179.666667
n÷3
20535884.75
n÷5
16428707.8
n2
6747560999444521
n3
5.5426854011275E+23
n4
4.5529579441225E+31
n5
3.7399607844838E+39
2 √n9063.3072881813
3 √n434.70149776972
4 √n95.201403814131
5 √n38.274954397835
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
82143540 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41071770 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9063.3073433488 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999756524 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82143539 can be divided by 2 positive divisors.
The sum of these divisors (counting 82143539) is 82143540, the average is 41071770.
Base
System
Value
2
Binary
100111001010110100100110011
3
Ternary
12201120022202022
4
Quaternary
10321112210303
5
Quinary
132012043124
6
Senary
12052342055
8
Octal
471264463
10
Decimal
82143539
12
Duodecimal
2361492b
16
Hexadecimal
4e56933
20
Vigesimal
15d7igj
36
Base36
1cwmcz
md5
086a8346f161ed4400bebd1c01ed41a2
sha1
4a7af66514ab9d9e21aaf46019270a5f6fb96b23
sha256
4adf7da08970ef1d26d7bd976b7cca54ce62d6957d476bb909ec1b7dcf2ef03d
sha512
425cb29214ec6307c06caec3e8b3f73e2bafb9a3fdde2cf682062385c9cefd3fa1adc2f84bd87a1be5b5320d54932db2679303f4a4775e540aa5c06676d1643f
ripemd-160
37efb6e4709b275dc5e18f8b532f37b671137fed
Diameter
164287078
Circumference
516123077.32453
Area
2.1198088065504E+16
Volume
2.3217146316455E+24
Surface area
8.4792352262016E+16
Circumference
516123077.32453
Perimeter
328574156
Area
6747560999444521
Diagonal
116168506.91512
Surface area
40485365996667126
Volume
5.5426854011275E+23
Space diagonal
142276783.06152
Perimeter
246430617
Area
2.921779619552E+15
Altitude
71138391.530758
Surface area
2.921779619552E+15
Volume
6.5321173885349E+22
Height
38722835.638374