82866897 is an odd 8-digits composite number following 82866896
and preceding 82866898 . In scientific notation, it is written as 8.2866897 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 55023000 positive integers (up to 82866897) that are relatively prime to 82866897.
82866897 has 8 divisors, whose sum is 92443680
The reverse of 82866897 is 79866828
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-two million eight hundred sixty-six thousand eight hundred ninety-seven
Scientific notation
8.2866897 × 10^7
Engineering notation
8.2866897 × 10^6
Prime Factorization
9 × 251 × 36683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82866897
Product of the distinct prime numbers
The prime factorization of 82866897 is 9 × 251 × 36683.
Since it has a total of 3 prime factors.
7 , 5 , 30 , 98 , 646 , 731 , 5420 , 1398 , 885 , 90003 , 340615 , 902920 , 5079077 , 3654294 , 45444326 , 11082839 , 712690012 , 380439766 , 9873625360 , 6783890193
n×2
165733794
n×3
248600691
n×4
331467588
n×5
414334485
n÷2
41433448.5
n÷3
27622299
n÷3
20716724.25
n÷5
16573379.4
n2
6866922618408609
n3
5.6904056932664E+23
n4
4.7154626247212E+31
n5
3.9075575563012E+39
2 √n
9103.1256719876
3 √n
435.97376781547
4 √n
95.410301707874
5 √n
38.342128234613
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82866896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82866897 can be divided by 8 positive divisors.
The sum of these divisors (counting 82866897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100000111001011010001
3
Ternary
12202221002000100
4
Quaternary
10330013023101
5
Quinary
132203220042
6
Senary
12120043013
8
Octal
474071321
10
Decimal
82866897
12
Duodecimal
23903469
16
Hexadecimal
4f072d1
20
Vigesimal
15hi74h
36
Base36
1dc4i9
md5
dc395f0728eef254d7177d36aeb9ed0e
sha1
1ee16e43c873763dcf626a7035427f6941739eef
sha256
143bb609ae8fea26b91c98e31d723850bddf08e89c7404cdfb5e8aefe92f5099
sha512
77f725fd5886cf51861f2b719dd3c13dd9bd30165f835d1d8a1e5a924c502aba94210274ff92b071ab2e469ab4f4553c27658738d29f8c37c4d2ce124dcc3d52
ripemd-160
9f9f79bf6edad4e80a2e85cd1a6b56db2f54ca99
Diameter
165733794
Circumference
520668069.68196
Area
2.1573073650762E+16
Volume
2.3835915629215E+24
Surface area
8.6292294603048E+16
Circumference
520668069.68196
Perimeter
331467588
Area
6866922618408609
Diagonal
117191489.60917
Surface area
41201535710451654
Volume
5.6904056932664E+23
Space diagonal
143529675.86958
Perimeter
248600691
Area
2.9734647166819E+15
Altitude
71764837.934788
Surface area
2.9734647166819E+15
Volume
6.706207422352E+22
Height
39063829.869725