207020105 is an odd 9-digits composite number following 207020104
and preceding 207020106 . In scientific notation, it is written as 2.07020105 × 10^8.
The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors.
There are 156313152 positive integers (up to 207020105) that are relatively prime to 207020105.
207020105 has 16 divisors, whose sum is 262476480
The reverse of 207020105 is 501020702
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred seven million twenty thousand one hundred five
Scientific notation
2.07020105 × 10^8
Engineering notation
2.07020105 × 10^6
Prime Factorization
5 × 19 × 277 × 7867
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
207020105
Product of the distinct prime numbers
The prime factorization of 207020105 is 5 × 19 × 277 × 7867.
Since it has a total of 4 prime factors.
1 , 10 , 99 , 73 , 910 , 848 , 4478 , 7663 , 84339 , 49196 , 822963 , 620811 , 3699556 , 4462467 , 9505918 , 14722714 , 60037869 , 37924763 , 1847083696 , 918067716
n×2
414040210
n×3
621060315
n×4
828080420
n×5
1035100525
n÷2
103510052.5
n÷3
69006701.666667
n÷3
51755026.25
n÷5
41404021
n2
42857323874211025
n3
8.8723276884582E+24
n4
1.836750209659E+33
n5
3.8024422126238E+41
2 √n
14388.193250023
3 √n
591.56732084115
4 √n
119.95079512043
5 √n
46.047123425651
1 , 5 , 19 , 95 , 277 , 1385 , 5263 , 7867 , 26315 , 39335 , 149473 , 747365 , 2179159 , 10895795 , 41404021 , 207020105
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
-207020104
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 207020105 can be divided by 16 positive divisors.
The sum of these divisors (counting 207020105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100010101101110000001001001
3
Ternary
112102112201012022
4
Quaternary
30111232001021
5
Quinary
410444120410
6
Senary
32313054225
8
Octal
1425560111
10
Decimal
207020105
12
Duodecimal
593b7375
16
Hexadecimal
c56e049
20
Vigesimal
34dha55
36
Base36
3f95qh
md5
a4709140a4f1b48d798bf6d08df8adf1
sha1
3f5bc55f3bc22c90f766bfb18b19fd5e143665e6
sha256
754b86898817cfc50ed2df8f396d498729761a1d2d4699f063f7105758e6d1b8
sha512
a68d0f438a3d5e0aaf9f134e0024673e94c35c862eb6a405625c791920ccdeb3aa1a939531589c48402579b8ccb87420de1786f6ad0661ab37a18b52a77a3412
ripemd-160
5eabedd8995a27fe34d685c90119aef1b261bce2
Diameter
414040210
Circumference
1300745682.0268
Area
1.3464025383574E+17
Volume
3.7164319315069E+25
Surface area
5.3856101534296E+17
Circumference
1300745682.0268
Perimeter
828080420
Area
42857323874211025
Diagonal
292770640.1749
Surface area
257143943245266150
Volume
8.8723276884582E+24
Space diagonal
358569340.04824
Perimeter
621060315
Area
1.8557765606642E+16
Altitude
179284670.02412
Surface area
1.8557765606642E+16
Volume
1.0456138455697E+24
Height
97590213.391634