20025577 is an odd 8-digits composite number following 20025576
and preceding 20025578 . In scientific notation, it is written as 2.0025577 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 16660800 positive integers (up to 20025577) that are relatively prime to 20025577.
20025577 has 16 divisors, whose sum is 23728320
The reverse of 20025577 is 77552002
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million twenty-five thousand five hundred seventy-seven
Scientific notation
2.0025577 × 10^7
Engineering notation
2.0025577 × 10^6
Prime Factorization
11 × 13 × 131 × 1069
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20025577
Product of the distinct prime numbers
The prime factorization of 20025577 is 11 × 13 × 131 × 1069.
Since it has a total of 4 prime factors.
2 , 10 , 32 , 37 , 800 , 816 , 3863 , 4378 , 47691 , 62843 , 252141 , 762527 , 7442464 , 5622719 , 42465142 , 74181480 , 353500210 , 626015116 , 655286984 , 7343508406
n×2
40051154
n×3
60076731
n×4
80102308
n×5
100127885
n÷2
10012788.5
n÷3
6675192.3333333
n÷3
5006394.25
n÷5
4005115.4
n2
401023734182929
n3
8.0307316677078E+21
n4
1.6082003537802E+29
n5
3.2205140016053E+36
2 √n
4474.9946368683
3 √n
271.55742346776
4 √n
66.895400715358
5 √n
28.861374332978
1 , 11 , 13 , 131 , 143 , 1069 , 1441 , 1703 , 11759 , 13897 , 18733 , 140039 , 152867 , 1540429 , 1820507 , 20025577
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
-20025576
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 20025577 can be divided by 16 positive divisors.
The sum of these divisors (counting 20025577) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100011001000011101001
3
Ternary
1101200101221001
4
Quaternary
1030121003221
5
Quinary
20111304302
6
Senary
1553115001
8
Octal
114310351
10
Decimal
20025577
12
Duodecimal
6858a61
16
Hexadecimal
13190e9
20
Vigesimal
6533ih
36
Base36
bx7u1
md5
36dd974dfe2790ff88099ffd5b8aafd8
sha1
3627919066a8578fdb0539645c07d58ab74c16bc
sha256
69738ada6bae7c184dcfef34fe1fdf21d50c835b62b4916fec7318c8a724ba74
sha512
db54bda213f4b1527bd071570578167c15c67542cbd25e54b58cef969c451ff94e3f8d9672245cd04c272a34639360db5be6cefa602657dab6374426a9fd9f38
ripemd-160
36ca3faae5c0ea52cc8cfdaedeadfbd203a581a2
Diameter
40051154
Circumference
125824411.17419
Area
1.2598532172242E+15
Volume
3.3639050146962E+22
Surface area
5.0394128688969E+15
Circumference
125824411.17419
Perimeter
80102308
Area
401023734182929
Diagonal
28320442.587747
Surface area
2406142405097574
Volume
8.0307316677078E+21
Space diagonal
34685316.814883
Perimeter
60076731
Area
1.7364837066146E+14
Altitude
17342658.407441
Surface area
1.7364837066146E+14
Volume
9.4643080335429E+20
Height
9440147.5292489