83829897 is an odd 8-digits composite number following 83829896
and preceding 83829898 . In scientific notation, it is written as 8.3829897 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 55873476 positive integers (up to 83829897) that are relatively prime to 83829897.
83829897 has 20 divisors, whose sum is 125772240
The reverse of 83829897 is 79892838
Previous prime number is 27
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-three million eight hundred twenty-nine thousand eight hundred ninety-seven
Scientific notation
8.3829897 × 10^7
Engineering notation
8.3829897 × 10^6
Prime Factorization
3 × 27 × 4259 × 3 × 27 × 3
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
344979
Product of the distinct prime numbers
The prime factorization of 83829897 is 3 × 27 × 4259 × 3 × 27 × 3.
Since it has a total of 6 prime factors.
3 , 7 , 82 , 43 , 34 , 80 , 949 , 4914 , 60831 , 80221 , 598866 , 675097 , 5468827 , 9128003 , 1935609 , 49991736 , 52651536 , 821942669 , 626789374 , 915997547
n×2
167659794
n×3
251489691
n×4
335319588
n×5
419149485
n÷2
41914948.5
n÷3
27943299
n÷3
20957474.25
n÷5
16765979.4
n2
7027451631030609
n3
5.8911054640178E+23
n4
4.9385076426475E+31
n5
4.1399458701685E+39
2 √n
9155.8668076813
3 √n
437.65609145945
4 √n
95.686293729464
5 √n
38.430831980479
1 , 3 , 9 , 27 , 81 , 243 , 729 , 2187 , 4259 , 6561 , 12777 , 19683 , 38331 , 114993 , 344979 , 1034937 , 3104811 , 9314433 , 27943299 , 83829897
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83829896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83829897 can be divided by 20 positive divisors.
The sum of these divisors (counting 83829897) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111111110010010010001001
3
Ternary
12211202000000000
4
Quaternary
10333302102021
5
Quinary
132430024042
6
Senary
12152433213
8
Octal
477622211
10
Decimal
83829897
12
Duodecimal
240a8809
16
Hexadecimal
4ff2489
20
Vigesimal
163ieeh
36
Base36
1dwrk9
md5
05a90350b75e3a5e66984214d4bcdb1f
sha1
ca59f27a4f4fbfb56c39cdca9438531300dfc103
sha256
3efaef924ea29b806ef245d1c1e32008cb0957e45d57401e9fc2b8bc9527e08e
sha512
46073f483f91c7dcd1401406063a05cdfc1bc6bc42c47c799214d68aefdaee9879f1f571ca08d8a1d2b641e52ebf9a41505dd1a0e23c56133af995349609c917
ripemd-160
73eed9ccfef92f9c84cea4b6447340e6f868c8ba
Diameter
167659794
Circumference
526718777.13278
Area
2.2077390417503E+16
Volume
2.4676604863041E+24
Surface area
8.8309561670013E+16
Circumference
526718777.13278
Perimeter
335319588
Area
7027451631030609
Diagonal
118553377.26974
Surface area
42164709786183654
Volume
5.8911054640178E+23
Space diagonal
145197640.79727
Perimeter
251489691
Area
3.0429758181694E+15
Altitude
72598820.398633
Surface area
3.0429758181694E+15
Volume
6.9427343704868E+22
Height
39517792.423247