31366085 is an odd 8-digits composite number following 31366084
and preceding 31366086 . In scientific notation, it is written as 3.1366085 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 25092864 positive integers (up to 31366085) that are relatively prime to 31366085.
31366085 has 4 divisors, whose sum is 37639308
The reverse of 31366085 is 58066313
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirty-one million three hundred sixty-six thousand eighty-five
Scientific notation
3.1366085 × 10^7
Engineering notation
3.1366085 × 10^6
Prime Factorization
5 × 6273217
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
31366085
Product of the distinct prime numbers
The prime factorization of 31366085 is 5 × 6273217.
Since it has a total of 2 prime factors.
7 , 7 , 10 , 6 , 812 , 792 , 1475 , 6222 , 65252 , 17244 , 493163 , 652276 , 1890714 , 8077826 , 74995614 , 45456653 , 22511484 , 103856062 , 8199141749 , 5520621591
n×2
62732170
n×3
94098255
n×4
125464340
n×5
156830425
n÷2
15683042.5
n÷3
10455361.666667
n÷3
7841521.25
n÷5
6273217
n2
983831288227225
n3
3.0858935812195E+22
n4
9.6792400369484E+29
n5
3.0359986573433E+37
2 √n
5600.5432772187
3 √n
315.36980168832
4 √n
74.836777571049
5 √n
31.571270773411
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31366084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31366085 can be divided by 4 positive divisors.
The sum of these divisors (counting 31366085) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111101001101111000101
3
Ternary
2012000120011212
4
Quaternary
1313221233011
5
Quinary
31012203320
6
Senary
3040141205
8
Octal
167515705
10
Decimal
31366085
12
Duodecimal
a607805
16
Hexadecimal
1de9bc5
20
Vigesimal
9g0f45
36
Base36
ioa85
md5
cc0b89aeb4fec20e43a82425ab31d356
sha1
dd28279c99c389743073a190eaaad2f3c3cccd50
sha256
3940e0faae74f854e7e74227d4ee529d95df335c2d5fb5e58a7757e956af7a36
sha512
3bb25e218c26c86ab7ee8ef25e375b69696dd87658f3daf3df48361d01cc20f3c8dcc04756b8b4197faba5d50c46c88ca1e69ea44cff83c9e5a3b7aff7601518
ripemd-160
c2a0a2c71ab5f03532aacbdb42f2839c9db817e9
Diameter
62732170
Circumference
197078924.41575
Area
3.0907971474664E+15
Volume
1.2926160806025E+23
Surface area
1.2363188589866E+16
Circumference
197078924.41575
Perimeter
125464340
Area
983831288227225
Diagonal
44358342.805547
Surface area
5902987729363350
Volume
3.0858935812195E+22
Space diagonal
54327652.854524
Perimeter
94098255
Area
4.2601144432137E+14
Altitude
27163826.427262
Surface area
4.2601144432137E+14
Volume
3.6367604621672E+21
Height
14786114.268516