31000106 is an even 8-digits composite number following 31000105
and preceding 31000107 . In scientific notation, it is written as 3.1000106 × 10^7.
The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors.
There are 15463660 positive integers (up to 31000106) that are relatively prime to 31000106.
31000106 has 8 divisors, whose sum is 46609344
The reverse of 31000106 is 60100013
Previous prime number is 431
Is Prime? no
Number parity even
Number length 8
Sum of Digits 11
Digital Root 2
Name
thirty-one million one hundred six
Scientific notation
3.1000106 × 10^7
Engineering notation
3.1000106 × 10^6
Prime Factorization
2 × 431 × 35963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
31000106
Product of the distinct prime numbers
The prime factorization of 31000106 is 2 × 431 × 35963.
Since it has a total of 3 prime factors.
7 , 7 , 20 , 61 , 685 , 469 , 9940 , 7058 , 83744 , 73229 , 326520 , 101156 , 6040459 , 9444409 , 52189341 , 7369290 , 668644002 , 948659128 , 2775073262 , 6614554758
n×2
62000212
n×3
93000318
n×4
124000424
n×5
155000530
n÷2
15500053
n÷3
10333368.666667
n÷3
7750026.5
n÷5
6200021.2
n2
961006572011236
n3
2.9791305599045E+22
n4
9.2353363144879E+29
n5
2.8629640469477E+37
2 √n
5567.7738819029
3 √n
314.13842328857
4 √n
74.617517259038
5 √n
31.497249871693
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31000105
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31000106 can be divided by 8 positive divisors.
The sum of these divisors (counting 31000106) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110010000011000101010
3
Ternary
2011022222011002
4
Quaternary
1312100120222
5
Quinary
30414000411
6
Senary
3024235002
8
Octal
166203052
10
Decimal
31000106
12
Duodecimal
a46ba62
16
Hexadecimal
1d9062a
20
Vigesimal
9df056
36
Base36
igfu2
md5
bfba43198d2b4e1bb50b287af1e767fa
sha1
13f377049de285288d40c15eb0944ae951accc1f
sha256
47bebc8fb3be4cca021ce2d8daa66e08926ba9481c607349c74de31a0af30930
sha512
fd7af22df7ada4c876ef684eaf710205d76b0797e92b512951956a944ac465b99f0e6d73376d4d09c1e8fd61e1581a5ed4da289d418bd5621217d3d9b036d3ae
ripemd-160
c1b4ecf8b233fc4c7ee07acda3c721816c8cfd61
Diameter
62000212
Circumference
194779410.54021
Area
3.019091186682E+15
Volume
1.2478952908108E+23
Surface area
1.2076364746728E+16
Circumference
194779410.54021
Perimeter
124000424
Area
961006572011236
Diagonal
43840770.340204
Surface area
5766039432067416
Volume
2.9791305599045E+22
Space diagonal
53693758.632021
Perimeter
93000318
Area
4.1612805228276E+14
Altitude
26846879.31601
Surface area
4.1612805228276E+14
Volume
3.5109390349142E+21
Height
14613590.113401