20290106 is an even 8-digits composite number following 20290105
and preceding 20290107 . In scientific notation, it is written as 2.0290106 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 10101280 positive integers (up to 20290106) that are relatively prime to 20290106.
20290106 has 8 divisors, whose sum is 30566484
The reverse of 20290106 is 60109202
Previous prime number is 233
Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million two hundred ninety thousand one hundred six
Scientific notation
2.0290106 × 10^7
Engineering notation
2.0290106 × 10^6
Prime Factorization
2 × 233 × 43541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20290106
Product of the distinct prime numbers
The prime factorization of 20290106 is 2 × 233 × 43541.
Since it has a total of 3 prime factors.
1 , 9 , 78 , 71 , 887 , 641 , 1148 , 2564 , 77097 , 23885 , 525682 , 880049 , 3788417 , 7882171 , 66677933 , 93684465 , 606097166 , 34530319 , 3575820458 , 5860510799
n×2
40580212
n×3
60870318
n×4
81160424
n×5
101450530
n÷2
10145053
n÷3
6763368.6666667
n÷3
5072526.5
n÷5
4058021.2
n2
411688401491236
n3
8.3532013052277E+21
n4
1.6948733992241E+29
n5
3.4389160926837E+36
2 √n
4504.4540179693
3 √n
272.74791455213
4 √n
67.115229404132
5 √n
28.937223803324
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
-20290105
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 20290106 can be divided by 8 positive divisors.
The sum of these divisors (counting 20290106) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101011001101000111010
3
Ternary
1102011211210102
4
Quaternary
1031121220322
5
Quinary
20143240411
6
Senary
2002515402
8
Octal
115315072
10
Decimal
20290106
12
Duodecimal
6965b62
16
Hexadecimal
1359a3a
20
Vigesimal
66g556
36
Base36
c2vy2
md5
b6c7e97f20be4c7a47cf003260df38f6
sha1
76b75a02bc2c44f344dd48d1f23ae6f78e5aad26
sha256
5255b837d59a5d257334dab702b96cb2530a4220e71133362a14cbc342774a76
sha512
b9c32a5de590fb620667e7a59ff2f873a14bcf6454ca3ab9262ed19cd8dea40cc2e75b64a2bc3e8d16ad3088968ba975918b34403c985cb89b2fabc3ebd6cf71
ripemd-160
c1487a44c027cf57b47985c9e259861200571148
Diameter
40580212
Circumference
127486495.90032
Area
1.293357257693E+15
Volume
3.4989807805947E+22
Surface area
5.173429030772E+15
Circumference
127486495.90032
Perimeter
81160424
Area
411688401491236
Diagonal
28694543.087188
Surface area
2470130408947416
Volume
8.3532013052277E+21
Space diagonal
35143494.482958
Perimeter
60870318
Area
1.7826630706741E+14
Altitude
17571747.241479
Surface area
1.7826630706741E+14
Volume
9.8443421459048E+20
Height
9564847.6957292