20220375 is an odd 8-digits composite number following 20220374
and preceding 20220376 . In scientific notation, it is written as 2.0220375 × 10^7.
The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors.
There are 9242400 positive integers (up to 20220375) that are relatively prime to 20220375.
20220375 has 16 divisors, whose sum is 26440128
The reverse of 20220375 is 57302202
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million two hundred twenty thousand three hundred seventy-five
Scientific notation
2.0220375 × 10^7
Engineering notation
2.0220375 × 10^6
Prime Factorization
5 × 21 × 5 × 5 × 7703
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
808815
Product of the distinct prime numbers
The prime factorization of 20220375 is 5 × 21 × 5 × 5 × 7703.
Since it has a total of 5 prime factors.
4 , 5 , 44 , 81 , 626 , 367 , 4575 , 878 , 52486 , 57229 , 439698 , 371757 , 3374938 , 3082486 , 51568340 , 78229755 , 100544886 , 495039820 , 715597529 , 1340879397
n×2
40440750
n×3
60661125
n×4
80881500
n×5
101101875
n÷2
10110187.5
n÷3
6740125
n÷3
5055093.75
n÷5
4044075
n2
408863565140625
n3
8.2673746109804E+21
n4
1.671694148995E+29
n5
3.3802282577985E+36
2 √n
4496.7071285553
3 √n
272.43510504723
4 √n
67.057491218769
5 √n
28.917306695496
1 , 5 , 21 , 25 , 105 , 125 , 525 , 2625 , 7703 , 38515 , 161763 , 192575 , 808815 , 962875 , 4044075 , 20220375
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20220374
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20220375 can be divided by 16 positive divisors.
The sum of these divisors (counting 20220375) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101001000100111010111
3
Ternary
1102001022010210
4
Quaternary
1031020213113
5
Quinary
20134023000
6
Senary
2001220503
8
Octal
115104727
10
Decimal
20220375
12
Duodecimal
6931733
16
Hexadecimal
13489d7
20
Vigesimal
667aif
36
Base36
c1e53
md5
01553df1c523502ec89cd5eeb220d1cb
sha1
88e55d5ceac35d411cfead31b09e132beefeb3b6
sha256
1ed5872962a1447c751c9387d1e9ef25eff22f190bb23223923ec40e3691bd50
sha512
dccf6c634491ffdcff66de1bb40579c779645201223ec5d3b1196756543d676c2191bcbbdd1f0c4957b537a04e5be471a665f77574a80d084fdbbc0430bf0cd6
ripemd-160
41db62604dd7e745542c290f25e7a4a18752a117
Diameter
40440750
Circumference
127048363.10566
Area
1.2844827725663E+15
Volume
3.4630297789774E+22
Surface area
5.1379310902653E+15
Circumference
127048363.10566
Perimeter
80881500
Area
408863565140625
Diagonal
28595928.56127
Surface area
2453181390843750
Volume
8.2673746109804E+21
Space diagonal
35022716.848096
Perimeter
60661125
Area
1.7704311704683E+14
Altitude
17511358.424048
Surface area
1.7704311704683E+14
Volume
9.7431944167229E+20
Height
9531976.18709