83943923 is an odd 8-digits composite number following 83943922
and preceding 83943924 . In scientific notation, it is written as 8.3943923 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 71743680 positive integers (up to 83943923) that are relatively prime to 83943923.
83943923 has 8 divisors, whose sum is 96213600
The reverse of 83943923 is 32934938
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-three million nine hundred forty-three thousand nine hundred twenty-three
Scientific notation
8.3943923 × 10^7
Engineering notation
8.3943923 × 10^6
Prime Factorization
7 × 349 × 34361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83943923
Product of the distinct prime numbers
The prime factorization of 83943923 is 7 × 349 × 34361.
Since it has a total of 3 prime factors.
4 , 10 , 84 , 91 , 998 , 86 , 8720 , 7958 , 34782 , 72006 , 207256 , 378375 , 2802233 , 2597225 , 8665606 , 13859497 , 985715623 , 460767083 , 6412934669 , 3320562238
n×2
167887846
n×3
251831769
n×4
335775692
n×5
419719615
n÷2
41971961.5
n÷3
27981307.666667
n÷3
20985980.75
n÷5
16788784.6
n2
7046582208629929
n3
5.915177543344E+23
n4
4.965432082298E+31
n5
4.1681784837815E+39
2 √n
9162.0916280072
3 √n
437.85443582778
4 √n
95.718815433577
5 √n
38.441281073023
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
-83943922
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 83943923 can be divided by 8 positive divisors.
The sum of these divisors (counting 83943923) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000001110000111110011
3
Ternary
12211221210102012
4
Quaternary
11000032013303
5
Quinary
132442201143
6
Senary
12155113135
8
Octal
500160763
10
Decimal
83943923
12
Duodecimal
241427ab
16
Hexadecimal
500e1f3
20
Vigesimal
164cjg3
36
Base36
1dz7jn
md5
2de049e1a2fbc5f018696cdefd1eded4
sha1
ec3648589edc8cafa6c93f42efe4614e87d5ac0f
sha256
b50258e04bfd011c19a1c972c8348e644561c51da39093a7aa903dcd8786b379
sha512
e2c74cb7ff0cfc4ab0c52957c748fec1797f9aa64c8b2913b9c83bdc2c8ffd64044a78bff39af7cde59afaa120612f33a5ce9fcc8f337e961c75bb6c951390c5
ripemd-160
fcd982ce878a12df74fe833f31107abf35dd3dda
Diameter
167887846
Circumference
527435223.62061
Area
2.2137490899548E+16
Volume
2.4777437753132E+24
Surface area
8.8549963598193E+16
Circumference
527435223.62061
Perimeter
335775692
Area
7046582208629929
Diagonal
118714634.3854
Surface area
42279493251779574
Volume
5.915177543344E+23
Space diagonal
145395139.62265
Perimeter
251831769
Area
3.0512596012645E+15
Altitude
72697569.811325
Surface area
3.0512596012645E+15
Volume
6.9711035880349E+22
Height
39571544.795134