83993863 is an odd 8-digits composite number following 83993862
and preceding 83993864 . In scientific notation, it is written as 8.3993863 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 83026944 positive integers (up to 83993863) that are relatively prime to 83993863.
83993863 has 8 divisors, whose sum is 84965888
The reverse of 83993863 is 36839938
Previous prime number is 313
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-three million nine hundred ninety-three thousand eight hundred sixty-three
Scientific notation
8.3993863 × 10^7
Engineering notation
8.3993863 × 10^6
Prime Factorization
127 × 313 × 2113
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83993863
Product of the distinct prime numbers
The prime factorization of 83993863 is 127 × 313 × 2113.
Since it has a total of 3 prime factors.
6 , 4 , 54 , 72 , 255 , 957 , 898 , 7097 , 91244 , 79980 , 572628 , 719056 , 1860479 , 945612 , 18909203 , 45365406 , 705054162 , 346482412 , 9400939726 , 2010480582
n×2
167987726
n×3
251981589
n×4
335975452
n×5
419969315
n÷2
41996931.5
n÷3
27997954.333333
n÷3
20998465.75
n÷5
16798772.6
n2
7054969021662769
n3
5.9257410147479E+23
n4
4.9772587896621E+31
n5
4.1805919289443E+39
2 √n
9164.8165829983
3 √n
437.94124820961
4 √n
95.733048541234
5 √n
38.445853889803
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
-83993862
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 83993863 can be divided by 8 positive divisors.
The sum of these divisors (counting 83993863) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000011010010100000111
3
Ternary
12212001022220211
4
Quaternary
11000122110013
5
Quinary
133000300423
6
Senary
12200140251
8
Octal
500322407
10
Decimal
83993863
12
Duodecimal
24167687
16
Hexadecimal
501a507
20
Vigesimal
164j4d3
36
Base36
1e0a2v
md5
40dd7458ed45cb06599d5db1eb17fb07
sha1
8379b96692909eb0d4f3a0e8fc2225a92de9c381
sha256
273f85dc3bcfde5d2de08256e3fee5afd9927afbf9e9ea75b4263412fcc835e0
sha512
6ef05afc882d57d081f3ea8e2d3d249dc70c30c81684ee83b08a7d23cfba0c6cff7529dde020379193848e09d32108757b0f28f2269add9b0538919c8a430f64
ripemd-160
5aebb18b89bd1393dbacd46c230bee0914ad6ead
Diameter
167987726
Circumference
527749005.89486
Area
2.2163838849759E+16
Volume
2.4821685918677E+24
Surface area
8.8655355399037E+16
Circumference
527749005.89486
Perimeter
335975452
Area
7054969021662769
Diagonal
118785260.21071
Surface area
42329814129976614
Volume
5.9257410147479E+23
Space diagonal
145481638.23998
Perimeter
251981589
Area
3.0548911978361E+15
Altitude
72740819.11999
Surface area
3.0548911978361E+15
Volume
6.9835527584724E+22
Height
39595086.736903