20770910 is an even 8-digits composite number following 20770909
and preceding 20770911 . In scientific notation, it is written as 2.0770910 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 8308360 positive integers (up to 20770910) that are relatively prime to 20770910.
20770910 has 8 divisors, whose sum is 37387656
The reverse of 20770910 is 01907702
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million seven hundred seventy thousand nine hundred ten
Scientific notation
2.0770910 × 10^7
Engineering notation
2.0770910 × 10^6
Prime Factorization
2 × 5 × 2077091
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20770910
Product of the distinct prime numbers
The prime factorization of 20770910 is 2 × 5 × 2077091.
Since it has a total of 3 prime factors.
6 , 1 , 51 , 55 , 297 , 836 , 2221 , 5498 , 3802 , 27898 , 821872 , 193447 , 2825854 , 4890095 , 33073677 , 96278807 , 148047387 , 461477544 , 6172454826 , 3132567725
n×2
41541820
n×3
62312730
n×4
83083640
n×5
103854550
n÷2
10385455
n÷3
6923636.6666667
n÷3
5192727.5
n÷5
4154182
n2
431430702228100
n3
8.9612082872167E+21
n4
1.8613245082503E+29
n5
3.8661403841662E+36
2 √n
4557.5113823226
3 √n
274.88550605703
4 √n
67.509342926165
5 √n
29.073084114021
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
-20770909
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 20770910 can be divided by 8 positive divisors.
The sum of these divisors (counting 20770910) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001111000001011110
3
Ternary
1110002021022222
4
Quaternary
1033033001132
5
Quinary
20304132120
6
Senary
2021105342
8
Octal
117170136
10
Decimal
20770910
12
Duodecimal
6b58252
16
Hexadecimal
13cf05e
20
Vigesimal
69g75a
36
Base36
cd6xq
md5
a3311ef9322c98518466ec48d8b1a41c
sha1
26592f1c0ebd2f6e3940c543b589b21a6a3b6c9f
sha256
7226f7bf920f03801f927b73883ea845ba8aa99a7a4766d5b4951c8376006353
sha512
90c5b21bbfa26039f8753b3351a732646cc909be7a7945abbec2381f5f0ec6c1869d67e884dda24625c5843bf4a921d8d71304e84047276ae67c9dfb99ff201f
ripemd-160
94ed76316e6a2ae4c23e2fce2efd848aeb90f00a
Diameter
41541820
Circumference
130507476.52875
Area
1.3553795246529E+15
Volume
3.7536621496544E+22
Surface area
5.4215180986115E+15
Circumference
130507476.52875
Perimeter
83083640
Area
431430702228100
Diagonal
29374502.624831
Surface area
2588584213368600
Volume
8.9612082872167E+21
Space diagonal
35976271.43944
Perimeter
62312730
Area
1.8681497405105E+14
Altitude
17988135.71972
Surface area
1.8681497405105E+14
Volume
1.056088524586E+21
Height
9791500.8749436