39132885 is an odd 8-digits composite number following 39132884
and preceding 39132886 . In scientific notation, it is written as 3.9132885 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 18934560 positive integers (up to 39132885) that are relatively prime to 39132885.
39132885 has 12 divisors, whose sum is 53235168
The reverse of 39132885 is 58823193
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
thirty-nine million one hundred thirty-two thousand eight hundred eighty-five
Scientific notation
3.9132885 × 10^7
Engineering notation
3.9132885 × 10^6
Prime Factorization
3 × 55 × 487 × 487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
80355
Product of the distinct prime numbers
The prime factorization of 39132885 is 3 × 55 × 487 × 487.
Since it has a total of 4 prime factors.
10 , 9 , 21 , 86 , 199 , 440 , 4977 , 4335 , 57369 , 5655 , 111810 , 968690 , 6514226 , 5104044 , 46215874 , 62438033 , 237674652 , 65317540 , 3377554528 , 619751200
n×2
78265770
n×3
117398655
n×4
156531540
n×5
195664425
n÷2
19566442.5
n÷3
13044295
n÷3
9783221.25
n÷5
7826577
n2
1531382688423225
n3
5.9927422637057E+22
n4
2.3451329384023E+30
n5
9.1771817588211E+37
2 √n
6255.6282658099
3 √n
339.50587103213
4 √n
79.092529772475
5 √n
32.999577026751
1 , 3 , 55 , 165 , 487 , 1461 , 26785 , 80355 , 237169 , 711507 , 13044295 , 39132885
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-39132884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 39132885 can be divided by 12 positive divisors.
The sum of these divisors (counting 39132885) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010101010001111011010101
3
Ternary
2201122011020010
4
Quaternary
2111101323111
5
Quinary
40004223020
6
Senary
3514430433
8
Octal
225217325
10
Decimal
39132885
12
Duodecimal
11132419
16
Hexadecimal
2551ed5
20
Vigesimal
c4bc45
36
Base36
nar4l
md5
7a67e3f6659f7c9e7188f0fa051bdebf
sha1
124c2b6e4821c62fc4f53f9f5e8cfc5dbb070908
sha256
56f82ebaf9636410b7c0bd1d37a01cff944cb356f8f04a3e46f5ed9c5910dce5
sha512
8c3f28457f9ea52d82d29ff22fa677c184308909dd1fe4eea48686dca0f1bd4944b8ff204972937ce38d01422f4530b8bfcb9fcc9a27afebba418f34bfda9028
ripemd-160
064a36eb80e78700aa24451b2356273032b0ff34
Diameter
78265770
Circumference
245879168.05955
Area
4.810980603785E+15
Volume
2.510234009402E+23
Surface area
1.924392241514E+16
Circumference
245879168.05955
Perimeter
156531540
Area
1531382688423225
Diagonal
55342256.701787
Surface area
9188296130539350
Volume
5.9927422637057E+22
Space diagonal
67780145.06675
Perimeter
117398655
Area
6.6310815554511E+14
Altitude
33890072.533375
Surface area
6.6310815554511E+14
Volume
7.0625144876159E+21
Height
18447418.900596