82698839 is an odd 8-digits prime number following 82698838
and preceding 82698840 . In scientific notation, it is written as 8.2698839 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 82698838 positive integers (up to 82698839) that are relatively prime to 82698839.
82698839 has 2 divisors, whose sum is 82698840
The reverse of 82698839 is 93889628
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 53 Digital Root 8
Name
eighty-two million six hundred ninety-eight thousand eight hundred thirty-nine
Scientific notation
8.2698839 × 10^7
Engineering notation
8.2698839 × 10^6
Prime Factorization
82698839
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
82698839 Product of the distinct prime numbers
The prime factorization of 82698839 is 82698839.
Since it has a total of 1 prime factors.
8 , 1 , 79 , 49 , 900 , 587 , 6790 , 5723 , 25055 , 9629 , 698350 , 821589 , 1317259 , 1637573 , 41897692 , 90219686 , 279000027 , 887123576 , 6195066910 , 6858209868
n×2
165397678
n×3
248096517
n×4
330795356
n×5
413494195
n÷2
41349419.5
n÷3
27566279.666667
n÷3
20674709.75
n÷5
16539767.8
n2
6839097971947921
n3
5.6558546208735E+23
n4
4.6773261069902E+31
n5
3.8680943867248E+39
2 √n9093.8902016684
3 √n435.67884318762
4 √n95.36189071987
5 √n38.326563672061
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
82698840 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41349420 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9093.8902566503 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999758159 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82698839 can be divided by 2 positive divisors.
The sum of these divisors (counting 82698839) is 82698840, the average is 41349420.
Base
System
Value
2
Binary
100111011011110001001010111
3
Ternary
12202121112110222
4
Quaternary
10323132021113
5
Quinary
132132330324
6
Senary
12112304555
8
Octal
473361127
10
Decimal
82698839
12
Duodecimal
2384215b
16
Hexadecimal
4ede257
20
Vigesimal
15gh71j
36
Base36
1d8itz
md5
a0a7545a2d5eca544cc824a8465c5763
sha1
47126bde9b5a229d374afbe00c72adb5ac9b13c6
sha256
20f8309edda86b41b7954a990fc15ff1ea0ea9c9bd4ab07f43c2de32749c403a
sha512
efaf04d0be033995ba6020d7dae2931c9defab0d797253035bf12759384b3883987d513bc65c3b9890d5aa03fe77a1ddc739788228703077cf709e9a774146cf
ripemd-160
20b341b04e15427818fbc6bd85afd091acaa219f
Diameter
165397678
Circumference
519612130.12561
Area
2.1485659945852E+16
Volume
2.3691188435611E+24
Surface area
8.594263978341E+16
Circumference
519612130.12561
Perimeter
330795356
Area
6839097971947921
Diagonal
116953819.70631
Surface area
41034587831687526
Volume
5.6558546208735E+23
Space diagonal
143238590.87496
Perimeter
248096517
Area
2.9614162913388E+15
Altitude
71619295.437479
Surface area
2.9614162913388E+15
Volume
6.6654885930415E+22
Height
38984606.56877