20350046 is an even 8-digits composite number following 20350045
and preceding 20350047 . In scientific notation, it is written as 2.0350046 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 10175022 positive integers (up to 20350046) that are relatively prime to 20350046.
20350046 has 4 divisors, whose sum is 30525072
The reverse of 20350046 is 64005302
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million three hundred fifty thousand forty-six
Scientific notation
2.0350046 × 10^7
Engineering notation
2.0350046 × 10^6
Prime Factorization
2 × 10175023
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20350046
Product of the distinct prime numbers
The prime factorization of 20350046 is 2 × 10175023.
Since it has a total of 2 prime factors.
9 , 3 , 16 , 82 , 701 , 708 , 5584 , 1628 , 58644 , 58642 , 796994 , 861910 , 3644015 , 6536184 , 70278523 , 27991299 , 723831370 , 67270329 , 955597965 , 7570193370
n×2
40700092
n×3
61050138
n×4
81400184
n×5
101750230
n÷2
10175023
n÷3
6783348.6666667
n÷3
5087511.5
n÷5
4070009.2
n2
414124372202116
n3
8.4274500240342E+21
n4
1.714989956518E+29
n5
3.4900124504679E+36
2 √n
4511.1025259907
3 √n
273.01622985354
4 √n
67.164741687814
5 √n
28.954300611447
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
-20350045
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 20350046 can be divided by 4 positive divisors.
The sum of these divisors (counting 20350046) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101101000010001011110
3
Ternary
1102021220000102
4
Quaternary
1031220101132
5
Quinary
20202200141
6
Senary
2004101102
8
Octal
115502136
10
Decimal
20350046
12
Duodecimal
6994792
16
Hexadecimal
136845e
20
Vigesimal
673f26
36
Base36
c4672
md5
e6ebfa0d1752bb8d5c1d1fd9b5f614f9
sha1
f6f1e171eab28dacbfc69a1193179013c2006424
sha256
3f8bd042e4498cda55a9f86ac8330685f6ce6d8f35e02d914a302d4acc541c97
sha512
8bc4e20d390c26f0515342bb45c6ea39ca82c7f3eb27960b04acba614edb6e672766b5cd27c7f10a8100efe71442e14b2ecd1572c883277eb6f9858c664664f5
ripemd-160
2281dacd6afdb2a0330f76e53bd9b0fa3d423620
Diameter
40700092
Circumference
127863110.02763
Area
1.3010100853827E+15
Volume
3.5300820112001E+22
Surface area
5.2040403415306E+15
Circumference
127863110.02763
Perimeter
81400184
Area
414124372202116
Diagonal
28779311.048116
Surface area
2484746233212696
Volume
8.4274500240342E+21
Space diagonal
35247313.608364
Perimeter
61050138
Area
1.7932111332666E+14
Altitude
17623656.804182
Surface area
1.7932111332666E+14
Volume
9.9318451001755E+20
Height
9593103.6827055