20237625 is an odd 8-digits composite number following 20237624
and preceding 20237626 . In scientific notation, it is written as 2.0237625 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 10792800 positive integers (up to 20237625) that are relatively prime to 20237625.
20237625 has 8 divisors, whose sum is 24394440
The reverse of 20237625 is 52673202
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million two hundred thirty-seven thousand six hundred twenty-five
Scientific notation
2.0237625 × 10^7
Engineering notation
2.0237625 × 10^6
Prime Factorization
225 × 5 × 17989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20237625
Product of the distinct prime numbers
The prime factorization of 20237625 is 225 × 5 × 17989.
Since it has a total of 3 prime factors.
4 , 2 , 87 , 61 , 570 , 895 , 8826 , 7840 , 45506 , 48063 , 573490 , 141272 , 3594903 , 2038618 , 37868150 , 25976998 , 438769232 , 484682788 , 1336433489 , 4224550878
n×2
40475250
n×3
60712875
n×4
80950500
n×5
101188125
n÷2
10118812.5
n÷3
6745875
n÷3
5059406.25
n÷5
4047525
n2
409561465640625
n3
8.2885513560854E+21
n4
1.677405941377E+29
n5
3.3946712414359E+36
2 √n
4498.6247898663
3 √n
272.51255448149
4 √n
67.071788330611
5 √n
28.922238883045
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
-20237624
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 20237625 can be divided by 8 positive divisors.
The sum of these divisors (counting 20237625) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001100110100111001
3
Ternary
1102002011210200
4
Quaternary
1031030310321
5
Quinary
20140101000
6
Senary
2001432413
8
Octal
115146471
10
Decimal
20237625
12
Duodecimal
693b709
16
Hexadecimal
134cd39
20
Vigesimal
669e15
36
Base36
c1rg9
md5
757fcc422dd07f7cac28fca7058243cf
sha1
7b8fa62a976f5a0c01d59c621e4344a042208d8b
sha256
20551dbc86ab00148015d5f62a0dd44d3173feaffc0bf08b03b6b088c327c616
sha512
cdc7ba87bb6fcdb516403b7a6c664feac604008b7674c5b09908adc8c4a83aada728c80ccab89fd351ff43dc12bcf5e124afd8421811f4136bbb26eb3f9ede0d
ripemd-160
6ae721ead7ef1a1aeec48a231a7f518bc6de373a
Diameter
40475250
Circumference
127156748.05221
Area
1.2866752916501E+15
Volume
3.4719002732239E+22
Surface area
5.1467011666002E+15
Circumference
127156748.05221
Perimeter
80950500
Area
409561465640625
Diagonal
28620323.745221
Surface area
2457368793843750
Volume
8.2885513560854E+21
Space diagonal
35052594.724526
Perimeter
60712875
Area
1.7734531682798E+14
Altitude
17526297.362263
Surface area
1.7734531682798E+14
Volume
9.7681514501682E+20
Height
9540107.9150736