83840993 is an odd 8-digits prime number following 83840992
and preceding 83840994 . In scientific notation, it is written as 8.3840993 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 83840992 positive integers (up to 83840993) that are relatively prime to 83840993.
83840993 has 2 divisors, whose sum is 83840994
The reverse of 83840993 is 39904838
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-three million eight hundred forty thousand nine hundred ninety-three
Scientific notation
8.3840993 × 10^7
Engineering notation
8.3840993 × 10^6
Prime Factorization
83840993
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
83840993 Product of the distinct prime numbers
The prime factorization of 83840993 is 83840993.
Since it has a total of 1 prime factors.
10 , 9 , 21 , 98 , 769 , 88 , 1838 , 7753 , 3462 , 58358 , 405857 , 728479 , 2379010 , 7664003 , 48261479 , 98106544 , 744544696 , 13352332 , 4967837930 , 3573670920
n×2
167681986
n×3
251522979
n×4
335363972
n×5
419204965
n÷2
41920496.5
n÷3
27946997.666667
n÷3
20960248.25
n÷5
16768198.6
n2
7029312107226049
n3
5.8934450717675E+23
n4
4.9411228700795E+31
n5
4.1426864796247E+39
2 √n9156.4727379051
3 √n437.67540047258
4 √n95.689459910197
5 √n38.431849292801
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
83840994 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41920497 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9156.4727925113 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999761453 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83840993 can be divided by 2 positive divisors.
The sum of these divisors (counting 83840993) is 83840994, the average is 41920497.
Base
System
Value
2
Binary
100111111110100111111100001
3
Ternary
12211202120012222
4
Quaternary
10333310333201
5
Quinary
132430402433
6
Senary
12153000425
8
Octal
477647741
10
Decimal
83840993
12
Duodecimal
240b3115
16
Hexadecimal
4ff4fe1
20
Vigesimal
164029d
36
Base36
1dx04h
md5
50481826fc293547d530989bd7327c3e
sha1
bc65247cb96d7a9fa770c9aae499f5814e8ceb04
sha256
b1de9a51b54c06f4e1829fc2024c4087c5a8849f3001f6732e6b3d23f4ca7dc4
sha512
5e7ddeb02886df162f2e4d302a6b0ac8554b8a55751954d286857b48d70ad84f8e27c7f4c99a9357c9c9ee29e91d7e9ce363e2b2544a2beabb4ea339153b7084
ripemd-160
854a0e0a0ebf1bb024aaeea70ec29c9cf412f7a6
Diameter
167681986
Circumference
526788495.35695
Area
2.2083235275851E+16
Volume
2.4686404989067E+24
Surface area
8.8332941103405E+16
Circumference
526788495.35695
Perimeter
335363972
Area
7029312107226049
Diagonal
118569069.38343
Surface area
42175872643356294
Volume
5.8934450717675E+23
Space diagonal
145216859.63303
Perimeter
251522979
Area
3.0437814279936E+15
Altitude
72608429.816513
Surface area
3.0437814279936E+15
Volume
6.9454916246621E+22
Height
39523023.127809