20107941 is an odd 8-digits composite number following 20107940
and preceding 20107942 . In scientific notation, it is written as 2.0107941 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 11460528 positive integers (up to 20107941) that are relatively prime to 20107941.
20107941 has 8 divisors, whose sum is 21120000
The reverse of 20107941 is 14970102
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million one hundred seven thousand nine hundred forty-one
Scientific notation
2.0107941 × 10^7
Engineering notation
2.0107941 × 10^6
Prime Factorization
21 × 479 × 1999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20107941
Product of the distinct prime numbers
The prime factorization of 20107941 is 21 × 479 × 1999.
Since it has a total of 3 prime factors.
9 , 1 , 69 , 84 , 623 , 158 , 7531 , 6500 , 25732 , 11402 , 294378 , 863558 , 4955353 , 1823852 , 2745519 , 70951305 , 177849524 , 686296427 , 7929026401 , 1690014618
n×2
40215882
n×3
60323823
n×4
80431764
n×5
100539705
n÷2
10053970.5
n÷3
6702647
n÷3
5026985.25
n÷5
4021588.2
n2
404329291259481
n3
8.1302295332175E+21
n4
1.6348217577039E+29
n5
3.2872899449427E+36
2 √n
4484.1878863402
3 √n
271.92921402673
4 √n
66.964079074831
5 √n
28.885076392079
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
-20107940
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 20107941 can be divided by 8 positive divisors.
The sum of these divisors (counting 20107941) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101101001010100101
3
Ternary
1101211120220120
4
Quaternary
1030231022211
5
Quinary
20121423231
6
Senary
1554552153
8
Octal
114551245
10
Decimal
20107941
12
Duodecimal
6898659
16
Hexadecimal
132d2a5
20
Vigesimal
65d9h1
36
Base36
byzdx
md5
8fed36af008d8841abc02879b455c509
sha1
f6c1526d66cd848009e3d02d74655c1cabd9b5c2
sha256
8b60a39889febfee0895d42f61dbaf7838d89ad6aa0b691cbcfa91ded3ec02ad
sha512
0092ea196276e5c5d76e1863cca3e82356fff7679e333ae14e0f51b7bae7d3dbe40e0ee391be2ffba236f8ff5657c38dafdc831760449337d714421f10646e08
ripemd-160
fe2abb1cb8cffd6bce435e816f7eb8252096d1cf
Diameter
40215882
Circumference
126341919.44883
Area
1.270237931052E+15
Volume
3.4055825831406E+22
Surface area
5.0809517242078E+15
Circumference
126341919.44883
Perimeter
80431764
Area
404329291259481
Diagonal
28436922.873598
Surface area
2425975747556886
Volume
8.1302295332175E+21
Space diagonal
34827975.447597
Perimeter
60323823
Area
1.7507971886243E+14
Altitude
17413987.723799
Surface area
1.7507971886243E+14
Volume
9.5815673925687E+20
Height
9478974.2911993