20243575 is an odd 8-digits composite number following 20243574
and preceding 20243576 . In scientific notation, it is written as 2.0243575 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 14722400 positive integers (up to 20243575) that are relatively prime to 20243575.
20243575 has 8 divisors, whose sum is 22967568
The reverse of 20243575 is 57534202
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million two hundred forty-three thousand five hundred seventy-five
Scientific notation
2.0243575 × 10^7
Engineering notation
2.0243575 × 10^6
Prime Factorization
25 × 11 × 73613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20243575
Product of the distinct prime numbers
The prime factorization of 20243575 is 25 × 11 × 73613.
Since it has a total of 3 prime factors.
8 , 1 , 55 , 32 , 467 , 52 , 8730 , 2127 , 70643 , 6032 , 568554 , 415088 , 7431462 , 8625023 , 12880119 , 84544642 , 246343421 , 235204732 , 4327904041 , 2862749379
n×2
40487150
n×3
60730725
n×4
80974300
n×5
101217875
n÷2
10121787.5
n÷3
6747858.3333333
n÷3
5060893.75
n÷5
4048715
n2
409802328780625
n3
8.2958641778452E+21
n4
1.6793794867402E+29
n5
3.3996644593287E+36
2 √n
4499.2860544758
3 √n
272.53925871546
4 √n
67.076717678161
5 √n
28.923939350239
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
-20243574
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 20243575 can be divided by 8 positive divisors.
The sum of these divisors (counting 20243575) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001110010001110111
3
Ternary
1102002110222001
4
Quaternary
1031032101313
5
Quinary
20140243300
6
Senary
2001520131
8
Octal
115162167
10
Decimal
20243575
12
Duodecimal
6943047
16
Hexadecimal
134e477
20
Vigesimal
66a8if
36
Base36
c1w1j
md5
b77038909b5f94354529cab1f760d957
sha1
82e547b753416c9133fccba8807eda701c72bebc
sha256
add52fc60edd756533b0d4a0151afd174f3958c752db913d7bdefcd03503be31
sha512
e37a94074ae5ebebd20218bbbd38971c29e0db84c0847a3532ede12bc6775783670193cde417e0978fa635d209712bb3caa578db93006621815259063bd753de
ripemd-160
a907a4ff5ec0e41dbbc276c29d6b7e0f34b61726
Diameter
40487150
Circumference
127194133.00479
Area
1.2874319855212E+15
Volume
3.4749634608396E+22
Surface area
5.1497279420848E+15
Circumference
127194133.00479
Perimeter
80974300
Area
409802328780625
Diagonal
28628738.315917
Surface area
2458813972683750
Volume
8.2958641778452E+21
Space diagonal
35062900.426831
Perimeter
60730725
Area
1.7744961362702E+14
Altitude
17531450.213416
Surface area
1.7744961362702E+14
Volume
9.7767696932616E+20
Height
9542912.7719723