20237699 is an odd 8-digits composite number following 20237698
and preceding 20237700 . In scientific notation, it is written as 2.0237699 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 19583940 positive integers (up to 20237699) that are relatively prime to 20237699.
20237699 has 6 divisors, whose sum is 20912580
The reverse of 20237699 is 99673202
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty million two hundred thirty-seven thousand six hundred ninety-nine
Scientific notation
2.0237699 × 10^7
Engineering notation
2.0237699 × 10^6
Prime Factorization
31 × 31 × 21059
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
652829
Product of the distinct prime numbers
The prime factorization of 20237699 is 31 × 31 × 21059.
Since it has a total of 3 prime factors.
6 , 1 , 21 , 7 , 732 , 601 , 3747 , 3939 , 52968 , 76535 , 776473 , 52377 , 4670549 , 1759460 , 67857037 , 84372949 , 18687298 , 159870051 , 5574658807 , 7541842047
n×2
40475398
n×3
60713097
n×4
80950796
n×5
101188495
n÷2
10118849.5
n÷3
6745899.6666667
n÷3
5059424.75
n÷5
4047539.8
n2
409564460814601
n3
8.2886422790632E+21
n4
1.6774304756235E+29
n5
3.3947333059096E+36
2 √n
4498.6330145945
3 √n
272.51288663351
4 √n
67.071849643457
5 √n
28.922260034169
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20237698
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20237699 can be divided by 6 positive divisors.
The sum of these divisors (counting 20237699) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001101001100110110000011
3
Ternary
1102002011220102
4
Quaternary
1031030312003
5
Quinary
20140101244
6
Senary
2001433015
8
Octal
115146603
10
Decimal
20237699
12
Duodecimal
693b76b
16
Hexadecimal
134cd83
20
Vigesimal
669e4j
36
Base36
c1rib
md5
c10ba5eb86d44f2c841308d6daa22fdb
sha1
b69fa07bdc290ef8a1d89fb764f0dcc82aad8930
sha256
78308e90083451f252f2b837a5fa5ed72151a5fcf32752308f6bcfa1120334b9
sha512
bdb016e499e05f8bef9f2a9ae7a87bb243ba97c147052b83c1ff5e544a1f35731266610dcf0f3a8a10a108edb80082687853317b230a3136301efab434f68d0d
ripemd-160
70c2d5ec792df10ca5bd0084ea650482aa2cce11
Diameter
40475398
Circumference
127157213.00792
Area
1.2866847012666E+15
Volume
3.4719383589518E+22
Surface area
5.1467388050665E+15
Circumference
127157213.00792
Perimeter
80950796
Area
409564460814601
Diagonal
28620428.397024
Surface area
2457386764887606
Volume
8.2886422790632E+21
Space diagonal
35052722.896286
Perimeter
60713097
Area
1.7734661377636E+14
Altitude
17526361.448143
Surface area
1.7734661377636E+14
Volume
9.7682586039252E+20
Height
9540142.7990081