83497144 is an even 8-digits composite number following 83497143
and preceding 83497145 . In scientific notation, it is written as 8.3497144 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 41748568 positive integers (up to 83497144) that are relatively prime to 83497144.
83497144 has 8 divisors, whose sum is 156557160
The reverse of 83497144 is 44179438
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-three million four hundred ninety-seven thousand one hundred forty-four
Scientific notation
8.3497144 × 10^7
Engineering notation
8.3497144 × 10^6
Prime Factorization
2 × 2 × 2 × 10437143
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20874286
Product of the distinct prime numbers
The prime factorization of 83497144 is 2 × 2 × 2 × 10437143.
Since it has a total of 4 prime factors.
3 , 10 , 64 , 41 , 328 , 673 , 4437 , 3043 , 9175 , 72180 , 649576 , 199025 , 6463419 , 1870156 , 66700346 , 83549713 , 925266043 , 792544407 , 7812775740 , 140331966
n×2
166994288
n×3
250491432
n×4
333988576
n×5
417485720
n÷2
41748572
n÷3
27832381.333333
n÷3
20874286
n÷5
16699428.8
n2
6971773056156736
n3
5.8212313880524E+23
n4
4.8605619546553E+31
n5
4.0584304144878E+39
2 √n
9137.6771665451
3 √n
437.0762486365
4 √n
95.591198164607
5 √n
38.400274082321
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
-83497143
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 83497144 can be divided by 8 positive divisors.
The sum of these divisors (counting 83497144) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110100001000010111000
3
Ternary
12211010002112211
4
Quaternary
10332201002320
5
Quinary
132333402034
6
Senary
12141344504
8
Octal
476410270
10
Decimal
83497144
12
Duodecimal
23b68134
16
Hexadecimal
4fa10b8
20
Vigesimal
161h2h4
36
Base36
1dpmt4
md5
868c5af25bac4f121c995982b0f3a0f5
sha1
cf9a127d2e4fddf73638a6402c24af5abeecdcb3
sha256
2a955e26c61f13d4eaea365ba0eb60b3729eb81cbd4236ccbcc7f49c2b7775a0
sha512
a0620d671a78d0c718bf44658a233d388af7e674488bf9840136742e09ee696937c1f7f236f6dcaf20ac6c0bf44253f9019430035bad7009fc89e368e93ca530
ripemd-160
435e2822a5e3f8ed8577cad2f8d59e77ad687114
Diameter
166994288
Circumference
524628028.37226
Area
2.1902471015717E+16
Volume
2.4383917018069E+24
Surface area
8.7609884062869E+16
Circumference
524628028.37226
Perimeter
333988576
Area
6971773056156736
Diagonal
118082793.46422
Surface area
41830638336940416
Volume
5.8212313880524E+23
Space diagonal
144621295.69489
Perimeter
250491432
Area
3.0188662880258E+15
Altitude
72310647.847447
Surface area
3.0188662880258E+15
Volume
6.8603869822464E+22
Height
39360931.15474