31366065 is an odd 8-digits composite number following 31366064
and preceding 31366066 . In scientific notation, it is written as 3.1366065 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 16651776 positive integers (up to 31366065) that are relatively prime to 31366065.
31366065 has 16 divisors, whose sum is 50416128
The reverse of 31366065 is 56066313
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
thirty-one million three hundred sixty-six thousand sixty-five
Scientific notation
3.1366065 × 10^7
Engineering notation
3.1366065 × 10^6
Prime Factorization
3 × 5 × 223 × 9377
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
31366065
Product of the distinct prime numbers
The prime factorization of 31366065 is 3 × 5 × 223 × 9377.
Since it has a total of 4 prime factors.
4 , 5 , 75 , 12 , 793 , 486 , 9679 , 2705 , 27609 , 89484 , 132296 , 830798 , 6480617 , 3623820 , 95876219 , 60866110 , 655241677 , 202996100 , 2819092618 , 6558125908
n×2
62732130
n×3
94098195
n×4
125464260
n×5
156830325
n÷2
15683032.5
n÷3
10455355
n÷3
7841516.25
n÷5
6273213
n2
983830033584225
n3
3.0858876782355E+22
n4
9.6792153498234E+29
n5
3.0359889781156E+37
2 √n
5600.5414916774
3 √n
315.36973465841
4 √n
74.836765641477
5 √n
31.571266747244
1 , 3 , 5 , 15 , 223 , 669 , 1115 , 3345 , 9377 , 28131 , 46885 , 140655 , 2091071 , 6273213 , 10455355 , 31366065
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
-31366064
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 31366065 can be divided by 16 positive divisors.
The sum of these divisors (counting 31366065) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111101001101110110001
3
Ternary
2012000120011010
4
Quaternary
1313221232301
5
Quinary
31012203230
6
Senary
3040141133
8
Octal
167515661
10
Decimal
31366065
12
Duodecimal
a6077a9
16
Hexadecimal
1de9bb1
20
Vigesimal
9g0f35
36
Base36
ioa7l
md5
4fe65959afd38dd36934cf87f0d0d770
sha1
fb8b9fdf2d1cdc0cc8ae3b1c91e2fecbc9d5475e
sha256
7cd69e8a50dbe1152d080f7cd3f3a92f80efffd06227ca661de527e345ce56b4
sha512
faabb0589ec573fa4576b7d342898e00f87199a80f5b7a00a26f7b7151faa38bc8c7b19923ce4023ab2083250665cadec10baaa3a1a92f7aed151c247c95b185
ripemd-160
741ab2fcc865d50069fc8d6cf4627c003574fdab
Diameter
62732130
Circumference
197078798.75204
Area
3.0907932058892E+15
Volume
1.2926136079664E+23
Surface area
1.2363172823557E+16
Circumference
197078798.75204
Perimeter
125464260
Area
983830033584225
Diagonal
44358314.521276
Surface area
5902980201505350
Volume
3.0858876782355E+22
Space diagonal
54327618.213508
Perimeter
94098195
Area
4.2601090104502E+14
Altitude
27163809.106754
Surface area
4.2601090104502E+14
Volume
3.6367535054339E+21
Height
14786104.840425