83441385 is an odd 8-digits composite number following 83441384
and preceding 83441386 . In scientific notation, it is written as 8.3441385 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 44408832 positive integers (up to 83441385) that are relatively prime to 83441385.
83441385 has 16 divisors, whose sum is 118920960
The reverse of 83441385 is 58314438
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-three million four hundred forty-one thousand three hundred eighty-five
Scientific notation
8.3441385 × 10^7
Engineering notation
8.3441385 × 10^6
Prime Factorization
15 × 3 × 557 × 3329
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83441385
Product of the distinct prime numbers
The prime factorization of 83441385 is 15 × 3 × 557 × 3329.
Since it has a total of 4 prime factors.
7 , 4 , 55 , 26 , 764 , 874 , 8459 , 6847 , 18912 , 3089 , 327137 , 120241 , 2704719 , 6816309 , 18028643 , 61441161 , 93552469 , 372614552 , 3910295485 , 6147707659
n×2
166882770
n×3
250324155
n×4
333765540
n×5
417206925
n÷2
41720692.5
n÷3
27813795
n÷3
20860346.25
n÷5
16688277
n2
6962464730718225
n3
5.8095770014478E+23
n4
4.8475915126495E+31
n5
4.0448974972972E+39
2 √n
9134.6256080914
3 √n
436.97893448369
4 √n
95.575235328465
5 √n
38.395144007322
1 , 3 , 15 , 45 , 557 , 1671 , 3329 , 8355 , 9987 , 25065 , 49935 , 149805 , 1854253 , 5562759 , 27813795 , 83441385
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83441384
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83441385 can be divided by 16 positive divisors.
The sum of these divisors (counting 83441385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111110010011011011101001
3
Ternary
12211000021001200
4
Quaternary
10332103123221
5
Quinary
132330111020
6
Senary
12140234413
8
Octal
476233351
10
Decimal
83441385
12
Duodecimal
23b3ba09
16
Hexadecimal
4f936e9
20
Vigesimal
161a395
36
Base36
1dofs9
md5
9bf02a2f8c763ab01c712fd321dbf566
sha1
4a4dee11d574e7fe24d0de84b6920537df265c66
sha256
58fb9748240d83e9579c16a43ef53479e011590688172e51dd3af579df95cfc9
sha512
6bd9356bc00471e8f69d1a1407b7c26e514c59c4f3d1a824a5e75b0cf67ddcff0e157200f4addcbb84c11ac4f7bc02b810532772d51f099ec4b24fd0948cf110
ripemd-160
afb8c026d2b433f00150bc68859a8ff726d1f236
Diameter
166882770
Circumference
524277684.24272
Area
2.1873228048902E+16
Volume
2.4335099237617E+24
Surface area
8.749291219561E+16
Circumference
524277684.24272
Perimeter
333765540
Area
6962464730718225
Diagonal
118003938.33019
Surface area
41774788384309350
Volume
5.8095770014478E+23
Space diagonal
144524718.27392
Perimeter
250324155
Area
3.0148356648776E+15
Altitude
72262359.136958
Surface area
3.0148356648776E+15
Volume
6.8466521559153E+22
Height
39334646.110065