10106821 is an odd 8-digits composite number following 10106820
and preceding 10106822 . In scientific notation, it is written as 1.0106821 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 9667372 positive integers (up to 10106821) that are relatively prime to 10106821.
10106821 has 4 divisors, whose sum is 10546272
The reverse of 10106821 is 12860101
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
ten million one hundred six thousand eight hundred twenty-one
Scientific notation
1.0106821 × 10^7
Engineering notation
1.0106821 × 10^6
Prime Factorization
23 × 439427
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
10106821
Product of the distinct prime numbers
The prime factorization of 10106821 is 23 × 439427.
Since it has a total of 2 prime factors.
6 , 9 , 44 , 42 , 999 , 552 , 7346 , 1291 , 55137 , 56760 , 285083 , 65567 , 4399985 , 2502860 , 6346880 , 41934702 , 566810880 , 823809819 , 9956256369 , 6017175074
n×2
20213642
n×3
30320463
n×4
40427284
n×5
50534105
n÷2
5053410.5
n÷3
3368940.3333333
n÷3
2526705.25
n÷5
2021364.2
n2
102147830726041
n3
1.0323898406864E+21
n4
1.0434179322036E+28
n5
1.0545638268972E+35
2 √n
3179.122677721
3 √n
216.2078831407
4 √n
56.383709329211
5 √n
25.172300918352
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
-10106820
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 10106821 can be divided by 4 positive divisors.
The sum of these divisors (counting 10106821) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100011011111000101
3
Ternary
201000110221201
4
Quaternary
212203133011
5
Quinary
10041404241
6
Senary
1000342501
8
Octal
46433705
10
Decimal
10106821
12
Duodecimal
3474a31
16
Hexadecimal
9a37c5
20
Vigesimal
333711
36
Base36
60mh1
md5
56290a0c711bfc4d7352a1ad331fcd37
sha1
c6464af0818360d6cdc80faebcc51cca3abe90f9
sha256
37cd6ef4172368dc86955ea0c703f77ad3db58f5ae2032660f4885ea944b7e0a
sha512
6b908d240529fb0a092fb052816167e6489c840d69f251c88fd706b5b0ccbdc57010deac7b6b0c28dfc145e32fedf4d96832a42f62783bca2695987c88b6ca5c
ripemd-160
091e3fee679310e4ae7a86a05b0053f30483dc56
Diameter
20213642
Circumference
63503029.209494
Area
3.2090687458906E+14
Volume
4.3244644521882E+21
Surface area
1.2836274983563E+15
Circumference
63503029.209494
Perimeter
40427284
Area
102147830726041
Diagonal
14293203.330677
Surface area
612886984356246
Volume
1.0323898406864E+21
Space diagonal
17505527.475004
Perimeter
30320463
Area
44231308175112
Altitude
8752763.737502
Surface area
44231308175112
Volume
1.2166830952958E+20
Height
4764401.1102257