83997966 is an even 8-digits composite number following 83997965
and preceding 83997967 . In scientific notation, it is written as 8.3997966 × 10^7.
The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors.
There are 25772544 positive integers (up to 83997966) that are relatively prime to 83997966.
83997966 has 32 divisors, whose sum is 181429920
The reverse of 83997966 is 66979938
Previous prime number is 409
Is Prime? no Number parity even Number length 8 Sum of Digits 57 Digital Root 3
Name
eighty-three million nine hundred ninety-seven thousand nine hundred sixty-six
Scientific notation
8.3997966 × 10^7
Engineering notation
8.3997966 × 10^6
Prime Factorization
2 × 3 × 13 × 409 × 2633
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
83997966 Product of the distinct prime numbers
The prime factorization of 83997966 is 2 × 3 × 13 × 409 × 2633.
Since it has a total of 5 prime factors.
10 , 4 , 76 , 77 , 961 , 605 , 1359 , 7220 , 17163 , 13655 , 124834 , 738155 , 8266743 , 5513345 , 24068396 , 591534 , 760693091 , 199737531 , 4517588947 , 7233828133
n×2
167995932
n×3
251993898
n×4
335991864
n×5
419989830
n÷2
41998983
n÷3
27999322
n÷3
20999491.5
n÷5
16799593.2
n2
7055658292137156
n3
5.9266094533055E+23
n4
4.9782313935404E+31
n5
4.1816131133474E+39
2 √n9165.0404254428
3 √n437.94837906267
4 √n95.734217631121
5 √n38.446229489283
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 409 , 818 , 1227 , 2454 , 2633 , 5266 , 5317 , 7899 , 10634 , 15798 , 15951 , 31902 , 34229 , 68458 , 102687 , 205374 , 1076897 , 2153794 , 3230691 , 6461382 , 13999661 , 27999322 , 41998983 , 83997966
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-83997965 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83997966 can be divided by 32 positive divisors.
The sum of these divisors (counting 83997966) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000000011011010100001110
3
Ternary
12212001112112210
4
Quaternary
11000123110032
5
Quinary
133000413331
6
Senary
12200211250
8
Octal
500332416
10
Decimal
83997966
12
Duodecimal
24169b26
16
Hexadecimal
501b50e
20
Vigesimal
164jei6
36
Base36
1e0d8u
md5
966dd7292831f5961fcd48c7d31bd9ca
sha1
d86bb3b3186c75fd776b2d1716cfba1397619cff
sha256
bfaecdfba72528e5b4200ce7f6010bdd4aa59ee1eac7c2f431515266c05d32d9
sha512
bf1568f91bb70dfa8a7a91fe4f70013c7fac9dfb8c08cfa97b93af34677c54b5e148152cd38feb239300ecd6bc8f9b98901c614c1154b0111d51e40124a129e2
ripemd-160
16175720828a7ea3c38862d0fd80f2916d439981
Diameter
167995932
Circumference
527774785.80417
Area
2.2166004256818E+16
Volume
2.4825323625601E+24
Surface area
8.8664017027272E+16
Circumference
527774785.80417
Perimeter
335991864
Area
7055658292137156
Diagonal
118791062.72895
Surface area
42333949752822936
Volume
5.9266094533055E+23
Space diagonal
145488744.84444
Perimeter
251993898
Area
3.0551896607066E+15
Altitude
72744372.422222
Surface area
3.0551896607066E+15
Volume
6.9845762231278E+22
Height
39597020.909651