82169436 is an even 8-digits composite number following 82169435
and preceding 82169437 . In scientific notation, it is written as 8.2169436 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 27003760 positive integers (up to 82169436) that are relatively prime to 82169436.
82169436 has 24 divisors, whose sum is 194431104
The reverse of 82169436 is 63496128
Previous prime number is 71
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
eighty-two million one hundred sixty-nine thousand four hundred thirty-six
Scientific notation
8.2169436 × 10^7
Engineering notation
8.2169436 × 10^6
Prime Factorization
2 × 2 × 3 × 71 × 96443
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
41084718 Product of the distinct prime numbers
The prime factorization of 82169436 is 2 × 2 × 3 × 71 × 96443.
Since it has a total of 5 prime factors.
3 , 2 , 35 , 37 , 614 , 901 , 2491 , 5144 , 53369 , 9535 , 314090 , 863929 , 3625154 , 8992692 , 3371852 , 3506677 , 401562678 , 791842512 , 1845249656 , 2141073702
n×2
164338872
n×3
246508308
n×4
328677744
n×5
410847180
n÷2
41084718
n÷3
27389812
n÷3
20542359
n÷5
16433887.2
n2
6751816212558096
n3
5.5479293016155E+23
n4
4.5587022168162E+31
n5
3.7458599004774E+39
2 √n9064.7358483301
3 √n434.7471750561
4 √n95.208906349827
5 √n38.277367445854
1 , 2 , 3 , 4 , 6 , 12 , 71 , 142 , 213 , 284 , 426 , 852 , 96443 , 192886 , 289329 , 385772 , 578658 , 1157316 , 6847453 , 13694906 , 20542359 , 27389812 , 41084718 , 82169436
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82169435 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82169436 can be divided by 24 positive divisors.
The sum of these divisors (counting 82169436) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111001011100111001011100
3
Ternary
12201121122021110
4
Quaternary
10321130321130
5
Quinary
132013410221
6
Senary
12053102020
8
Octal
471347134
10
Decimal
82169436
12
Duodecimal
23627910
16
Hexadecimal
4e5ce5c
20
Vigesimal
15db3bg
36
Base36
1cx6cc
md5
91ac965235a2f7b0e32bdb630bb33cc8
sha1
9770a46438c31bae19cd56918adeb4152d866cd7
sha256
569d832e40cd7d12a8f6dc5b012ad785a98383538647ed421f3cd7f061be9f1a
sha512
a8308fbdb13dc1fdd82050167a26798dfa01a6002c3d65d4b320914c0d974433fa695aba3911acfbaeb41b9fc9b8de091a785e857f791c6cb7ca5375b24163c4
ripemd-160
57b515cfd85bf906112346d933c0989ec0af4cd0
Diameter
164338872
Circumference
516285792.97443
Area
2.1211456211761E+16
Volume
2.3239111915455E+24
Surface area
8.4845824847044E+16
Circumference
516285792.97443
Perimeter
328677744
Area
6751816212558096
Diagonal
116205130.80375
Surface area
40510897275348576
Volume
5.5479293016155E+23
Space diagonal
142321637.98128
Perimeter
246508308
Area
2.9236221808795E+15
Altitude
71160818.99064
Surface area
2.9236221808795E+15
Volume
6.5382973845265E+22
Height
38735043.601249