83889382 is an even 8-digits composite number following 83889381
and preceding 83889383 . In scientific notation, it is written as 8.3889382 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 41880384 positive integers (up to 83889382) that are relatively prime to 83889382.
83889382 has 8 divisors, whose sum is 126027000
The reverse of 83889382 is 28398838
Previous prime number is 659
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-three million eight hundred eighty-nine thousand three hundred eighty-two
Scientific notation
8.3889382 × 10^7
Engineering notation
8.3889382 × 10^6
Prime Factorization
2 × 659 × 63649
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83889382
Product of the distinct prime numbers
The prime factorization of 83889382 is 2 × 659 × 63649.
Since it has a total of 3 prime factors.
7 , 10 , 32 , 93 , 777 , 654 , 5099 , 8906 , 13161 , 35057 , 232845 , 709502 , 3876573 , 7551674 , 63049288 , 94171538 , 870688598 , 780323351 , 9863195434 , 8957263272
n×2
167778764
n×3
251668146
n×4
335557528
n×5
419446910
n÷2
41944691
n÷3
27963127.333333
n÷3
20972345.5
n÷5
16777876.4
n2
7037428412341924
n3
5.9036552038061E+23
n4
4.9525398658837E+31
n5
4.1546550867935E+39
2 √n
9159.1146952094
3 √n
437.75958602853
4 √n
95.703263764667
5 √n
38.436284473041
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
-83889381
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 83889382 can be divided by 8 positive divisors.
The sum of these divisors (counting 83889382) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000000000110011100110
3
Ternary
12211212000121011
4
Quaternary
11000000303212
5
Quinary
132433430012
6
Senary
12154012434
8
Octal
500006346
10
Decimal
83889382
12
Duodecimal
2411711a
16
Hexadecimal
5000ce6
20
Vigesimal
1646392
36
Base36
1dy1gm
md5
6af945576100bfdc89a4a144bb430f26
sha1
bd7ab79e88f68748988963132502f305d417932a
sha256
04583d66e83ee53f598f27cd862fb1353e243d6b4531e60293fdea6a5cdcb1b5
sha512
5a9bed40554be7bc272e6bc048afdaf036246619a8733656408603ff114f77778e5d5a07fd595c92e9340517ad684ccabb5062a043655eca68cf30bfb311a568
ripemd-160
451ee09d86f9f726f4a1ebecbf23b088a0d33b36
Diameter
167778764
Circumference
527092532.41078
Area
2.2108733400377E+16
Volume
2.4729173090139E+24
Surface area
8.843493360151E+16
Circumference
527092532.41078
Perimeter
335557528
Area
7037428412341924
Diagonal
118637501.7635
Surface area
42224570474051544
Volume
5.9036552038061E+23
Space diagonal
145300671.83955
Perimeter
251668146
Area
3.0472958912012E+15
Altitude
72650335.919777
Surface area
3.0472958912012E+15
Volume
6.9575243806642E+22
Height
39545833.921166