20102310 is an even 8-digits composite number following 20102309
and preceding 20102311 . In scientific notation, it is written as 2.0102310 × 10^7.
The sum of its digits is 9. It has a total of 4 prime factors and 16 positive divisors.
There are 5360544 positive integers (up to 20102310) that are relatively prime to 20102310.
20102310 has 16 divisors, whose sum is 41098608
The reverse of 20102310 is 01320102
Previous prime number is 45
Is Prime? no
Number parity even
Number length 8
Sum of Digits 9
Digital Root 9
Name
twenty million one hundred two thousand three hundred ten
Scientific notation
2.0102310 × 10^7
Engineering notation
2.0102310 × 10^6
Prime Factorization
2 × 3 × 45 × 74453
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20102310
Product of the distinct prime numbers
The prime factorization of 20102310 is 2 × 3 × 45 × 74453.
Since it has a total of 4 prime factors.
8 , 6 , 24 , 95 , 979 , 46 , 2161 , 7834 , 12452 , 13253 , 218326 , 779533 , 7235472 , 8997900 , 21316554 , 6334302 , 874743019 , 290784665 , 6695701045 , 2650210186
n×2
40204620
n×3
60306930
n×4
80409240
n×5
100511550
n÷2
10051155
n÷3
6700770
n÷3
5025577.5
n÷5
4020462
n2
404102867336100
n3
8.1234011110792E+21
n4
1.6329912738926E+29
n5
3.2826896815083E+36
2 √n
4483.5599694885
3 √n
271.90382809651
4 √n
66.959390450396
5 √n
28.883458423459
1 , 2 , 3 , 6 , 45 , 90 , 135 , 270 , 74453 , 148906 , 223359 , 446718 , 3350385 , 6700770 , 10051155 , 20102310
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
-20102309
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 20102310 can be divided by 16 positive divisors.
The sum of these divisors (counting 20102310) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100101011110010100110
3
Ternary
1101211022012000
4
Quaternary
1030223302212
5
Quinary
20121233220
6
Senary
1554510130
8
Octal
114536246
10
Decimal
20102310
12
Duodecimal
6895346
16
Hexadecimal
132bca6
20
Vigesimal
65cffa
36
Base36
byv1i
md5
7556607b3d1a49d97632189f8ff783c0
sha1
e3fdf6c8732a3b70b9b272dc4727db3741451650
sha256
19213af61a35efdfb6ffdcde7263d4185b181690e6aae2f8f045c2a77311a237
sha512
60716671563557e82d4d6566bd92da9cda07a5424244e7172df535dd7265fabac1f2038062a5ed1f1989da196b4598f44064cde74a172923b980f923248868b7
ripemd-160
e994ff1eeb8b7457b55c040238544cca3b8899d6
Diameter
40204620
Circumference
126306538.83237
Area
1.2695265993177E+15
Volume
3.4027223003639E+22
Surface area
5.0781063972706E+15
Circumference
126306538.83237
Perimeter
80409240
Area
404102867336100
Diagonal
28428959.437028
Surface area
2424617204016600
Volume
8.1234011110792E+21
Space diagonal
34818222.2695
Perimeter
60306930
Area
1.749816744276E+14
Altitude
17409111.13475
Surface area
1.749816744276E+14
Volume
9.573520019904E+20
Height
9476319.8123428