20137105 is an odd 8-digits composite number following 20137104
and preceding 20137106 . In scientific notation, it is written as 2.0137105 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 16109680 positive integers (up to 20137105) that are relatively prime to 20137105.
20137105 has 4 divisors, whose sum is 24164532
The reverse of 20137105 is 50173102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million one hundred thirty-seven thousand one hundred five
Scientific notation
2.0137105 × 10^7
Engineering notation
2.0137105 × 10^6
Prime Factorization
5 × 4027421
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20137105
Product of the distinct prime numbers
The prime factorization of 20137105 is 5 × 4027421.
Since it has a total of 2 prime factors.
6 , 6 , 54 , 17 , 411 , 554 , 3881 , 5356 , 33843 , 38418 , 386956 , 308096 , 1081602 , 9535928 , 22267080 , 94863829 , 527426764 , 83231386 , 7829467912 , 4659916535
n×2
40274210
n×3
60411315
n×4
80548420
n×5
100685525
n÷2
10068552.5
n÷3
6712368.3333333
n÷3
5034276.25
n÷5
4027421
n2
405502997781025
n3
8.1656564441313E+21
n4
1.644326812094E+29
n5
3.3111981669452E+36
2 √n
4487.4385789668
3 √n
272.06061671658
4 √n
66.988346590783
5 √n
28.893450358094
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
-20137104
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 20137105 can be divided by 4 positive divisors.
The sum of these divisors (counting 20137105) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100110100010010010001
3
Ternary
1101220001220201
4
Quaternary
1030310102101
5
Quinary
20123341410
6
Senary
1555335201
8
Octal
114642221
10
Decimal
20137105
12
Duodecimal
68b1501
16
Hexadecimal
1334491
20
Vigesimal
65h2f5
36
Base36
bzlw1
md5
bc1f167b8d6d1e1d0b28b8a5ed3de3cc
sha1
550c38980e349ae54191631ed588751a3c422605
sha256
8bc5b8ee83bcf4f9d87581066992686cbf9c390e39ebc4e2c9cd1f7705a9777b
sha512
04ad8e92ef9e6e7cf0c02e865bd5bf3f1e3240fbf39f1bcc52fa7515a40f7bd1f8db5e3b4449f83e21f68bd5e3d31adda575b83394bb4787df11f7e77616307d
ripemd-160
2df16ada3d66c6b4d25cd46914b261db924a6e9f
Diameter
40274210
Circumference
126525162.26513
Area
1.2739252388375E+15
Volume
3.4204221728828E+22
Surface area
5.09570095535E+15
Circumference
126525162.26513
Perimeter
80548420
Area
405502997781025
Diagonal
28478166.997931
Surface area
2433017986686150
Volume
8.1656564441313E+21
Space diagonal
34878488.977349
Perimeter
60411315
Area
1.7558794869456E+14
Altitude
17439244.488675
Surface area
1.7558794869456E+14
Volume
9.6233184074748E+20
Height
9492722.3326437