20047027 is an odd 8-digits composite number following 20047026
and preceding 20047028 . In scientific notation, it is written as 2.0047027 × 10^7.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 14414400 positive integers (up to 20047027) that are relatively prime to 20047027.
20047027 has 12 divisors, whose sum is 23491296
The reverse of 20047027 is 72074002
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty million forty-seven thousand twenty-seven
Scientific notation
2.0047027 × 10^7
Engineering notation
2.0047027 × 10^6
Prime Factorization
143 × 7 × 7 × 2861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2863861
Product of the distinct prime numbers
The prime factorization of 20047027 is 143 × 7 × 7 × 2861.
Since it has a total of 4 prime factors.
5 , 9 , 58 , 79 , 981 , 972 , 3284 , 3022 , 17599 , 42079 , 605505 , 385285 , 1969900 , 5500688 , 67222367 , 11103529 , 615086174 , 48387453 , 449740349 , 2262452830
n×2
40094054
n×3
60141081
n×4
80188108
n×5
100235135
n÷2
10023513.5
n÷3
6682342.3333333
n÷3
5011756.75
n÷5
4009405.4
n2
401883291538729
n3
8.0565651963258E+21
n4
1.61510180018E+29
n5
3.2377989395958E+36
2 √n
4477.3906463475
3 √n
271.65434665463
4 √n
66.913306945237
5 √n
28.867554543468
1 , 7 , 49 , 143 , 1001 , 2861 , 7007 , 20027 , 140189 , 409123 , 2863861 , 20047027
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20047026
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20047027 can be divided by 12 positive divisors.
The sum of these divisors (counting 20047027) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100011110010010110011
3
Ternary
1101201111100111
4
Quaternary
1030132102303
5
Quinary
20113001102
6
Senary
1553402151
8
Octal
114362263
10
Decimal
20047027
12
Duodecimal
6869357
16
Hexadecimal
131e4b3
20
Vigesimal
655hb7
36
Base36
bxodv
md5
8cda345eaeabd65db43a9fe27975e769
sha1
f230ee6cd197c19f8f67d3ff2941460d9250e5ce
sha256
f37783f5c8d5ca0c8ce710cb9dbf5f4dc631de91ca89fcbe1e5ab723d0907e03
sha512
289bad830a686d47c924964c5f33b55c2c6ec7be56fd1aa49336fdfa3c33dd4e3e24f50db3009d245076a22f18984fa0a6b7640fefc22667b9ef355f9ee601ba
ripemd-160
9819729ff11753062cb1a23dc4903547510daac9
Diameter
40094054
Circumference
125959185.49903
Area
1.2625535962986E+15
Volume
3.3747261378592E+22
Surface area
5.0502143851942E+15
Circumference
125959185.49903
Perimeter
80188108
Area
401883291538729
Diagonal
28350777.46866
Surface area
2411299749232374
Volume
8.0565651963258E+21
Space diagonal
34722469.304705
Perimeter
60141081
Area
1.7402056991452E+14
Altitude
17361234.652353
Surface area
1.7402056991452E+14
Volume
9.4947531389891E+20
Height
9450259.1562199