83707984 is an even 8-digits composite number following 83707983
and preceding 83707985 . In scientific notation, it is written as 8.3707984 × 10^7.
The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors.
There are 41689088 positive integers (up to 83707984) that are relatively prime to 83707984.
83707984 has 20 divisors, whose sum is 162823284
The reverse of 83707984 is 48970738
Previous prime number is 257
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-three million seven hundred seven thousand nine hundred eighty-four
Scientific notation
8.3707984 × 10^7
Engineering notation
8.3707984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 257 × 20357
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10463498
Product of the distinct prime numbers
The prime factorization of 83707984 is 2 × 2 × 2 × 2 × 257 × 20357.
Since it has a total of 6 prime factors.
2 , 6 , 33 , 88 , 308 , 604 , 2459 , 1112 , 2659 , 43337 , 244340 , 268727 , 8615451 , 5242976 , 10480961 , 18874139 , 869459258 , 635529241 , 7998372737 , 316345791
n×2
167415968
n×3
251123952
n×4
334831936
n×5
418539920
n÷2
41853992
n÷3
27902661.333333
n÷3
20926996
n÷5
16741596.8
n2
7007026585344256
n3
5.8654406929357E+23
n4
4.9098421567721E+31
n5
4.1099298870161E+39
2 √n
9149.2067415705
3 √n
437.44382887006
4 √n
95.651485830438
5 √n
38.419647555747
1 , 2 , 4 , 8 , 16 , 257 , 514 , 1028 , 2056 , 4112 , 20357 , 40714 , 81428 , 162856 , 325712 , 5231749 , 10463498 , 20926996 , 41853992 , 83707984
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83707983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83707984 can be divided by 20 positive divisors.
The sum of these divisors (counting 83707984) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111111010100100001010000
3
Ternary
12211111210202201
4
Quaternary
10333110201100
5
Quinary
132412123414
6
Senary
12150052544
8
Octal
477244120
10
Decimal
83707984
12
Duodecimal
2404a154
16
Hexadecimal
4fd4850
20
Vigesimal
16339j4
36
Base36
1du5hs
md5
a6829906ab87891d69bcadbe09ef7b70
sha1
f27b41dd4c88082466de8c08a46fdd976b33f796
sha256
54105e9df49e209e97cdc3fb891b86354ec6b8e75e4cb0a4fc83e85830a8f0b4
sha512
b94bdb48d151312325548c5f7d26122d067b03d87e3c385616d310162588231d80ae57dab5c2128b504d758b87ff8c1b1a76c9893f8ac815fd205986f695160e
ripemd-160
099cc2eb43046fd4246081a8df6bcfb9499ea6f5
Diameter
167415968
Circumference
525952775.16242
Area
2.2013223244026E+16
Volume
2.4569100521325E+24
Surface area
8.8052892976104E+16
Circumference
525952775.16242
Perimeter
334831936
Area
7007026585344256
Diagonal
118380966.25171
Surface area
42042159512065536
Volume
5.8654406929357E+23
Space diagonal
144986481.28716
Perimeter
251123952
Area
3.0341315139505E+15
Altitude
72493240.643581
Surface area
3.0341315139505E+15
Volume
6.9124881477039E+22
Height
39460322.083903