20126610 is an even 8-digits composite number following 20126609
and preceding 20126611 . In scientific notation, it is written as 2.0126610 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 4390848 positive integers (up to 20126610) that are relatively prime to 20126610.
20126610 has 16 divisors, whose sum is 36314496
The reverse of 20126610 is 01662102
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million one hundred twenty-six thousand six hundred ten
Scientific notation
2.0126610 × 10^7
Engineering notation
2.0126610 × 10^6
Prime Factorization
2 × 4347 × 5 × 463
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20126610
Product of the distinct prime numbers
The prime factorization of 20126610 is 2 × 4347 × 5 × 463.
Since it has a total of 4 prime factors.
6 , 4 , 58 , 33 , 523 , 114 , 8907 , 6950 , 57833 , 50801 , 585729 , 91935 , 9124604 , 9640603 , 57973288 , 5958539 , 756720175 , 515611510 , 9128727822 , 3119631907
n×2
40253220
n×3
60379830
n×4
80506440
n×5
100633050
n÷2
10063305
n÷3
6708870
n÷3
5031652.5
n÷5
4025322
n2
405080430092100
n3
8.152895835096E+21
n4
1.640901548436E+29
n5
3.3025785513768E+36
2 √n
4486.2690512273
3 √n
272.01334457309
4 √n
66.979616684685
5 √n
28.89043800853
1 , 2 , 5 , 10 , 463 , 926 , 2315 , 4347 , 4630 , 8694 , 21735 , 43470 , 2012661 , 4025322 , 10063305 , 20126610
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
-20126609
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 20126610 can be divided by 16 positive divisors.
The sum of these divisors (counting 20126610) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100110001101110010010
3
Ternary
1101212112112000
4
Quaternary
1030301232102
5
Quinary
20123022420
6
Senary
1555214430
8
Octal
114615622
10
Decimal
20126610
12
Duodecimal
68a7416
16
Hexadecimal
1331b92
20
Vigesimal
65fgaa
36
Base36
bzdsi
md5
084f8be04accf60232fac69a7cfdd1cc
sha1
844c66e79a7c3e17589a4b8272898b9312058e2b
sha256
f6d1e27bc7e6960a8436e3c02ec137866c57bad42a0f644f0b29adaada91dba7
sha512
55d97043f02785fb43d57cddd5e158b61431cc6bd00b54b949fb32988c4e1a38843aa584330b9c53e93ab8986ef585ec023e917ad714508cb30eef9bdd4a28e8
ripemd-160
e40d39208242bd90f042b8254ce9536cec5c47e8
Diameter
40253220
Circumference
126459220.23533
Area
1.2725977032903E+15
Volume
3.4150770214694E+22
Surface area
5.0903908131613E+15
Circumference
126459220.23533
Perimeter
80506440
Area
405080430092100
Diagonal
28463324.826594
Surface area
2430482580552600
Volume
8.152895835096E+21
Space diagonal
34860311.104124
Perimeter
60379830
Area
1.7540497151784E+14
Altitude
17430155.552062
Surface area
1.7540497151784E+14
Volume
9.6082798855065E+20
Height
9487774.942198