200388728 is an even 9-digits composite number following 200388727
and preceding 200388729 . In scientific notation, it is written as 2.00388728 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 99404928 positive integers (up to 200388728) that are relatively prime to 200388728.
200388728 has 16 divisors, whose sum is 378689280
The reverse of 200388728 is 827883002
Previous prime number is 127
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred million three hundred eighty-eight thousand seven hundred twenty-eight
Scientific notation
2.00388728 × 10^8
Engineering notation
2.00388728 × 10^6
Prime Factorization
2 × 2 × 2 × 127 × 197233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
50097182
Product of the distinct prime numbers
The prime factorization of 200388728 is 2 × 2 × 2 × 127 × 197233.
Since it has a total of 5 prime factors.
8 , 2 , 92 , 47 , 532 , 43 , 6255 , 9096 , 74586 , 23005 , 746924 , 410989 , 2999479 , 9020953 , 9548518 , 60167539 , 82561575 , 182923444 , 2141823104 , 3124254606
n×2
400777456
n×3
601166184
n×4
801554912
n×5
1001943640
n÷2
100194364
n÷3
66796242.666667
n÷3
50097182
n÷5
40077745.6
n2
40155642309457984
n3
8.0467380844153E+24
n4
1.6124756092851E+33
n5
3.2312193627567E+41
2 √n
14155.872562297
3 √n
585.18218495933
4 √n
118.97845419359
5 √n
45.748268116027
1 , 2 , 4 , 8 , 127 , 254 , 508 , 1016 , 197233 , 394466 , 788932 , 1577864 , 25048591 , 50097182 , 100194364 , 200388728
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
-200388727
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 200388728 can be divided by 16 positive divisors.
The sum of these divisors (counting 200388728) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111100011011000001111000
3
Ternary
111222001210122202
4
Quaternary
23330123001320
5
Quinary
402244414403
6
Senary
31515005332
8
Octal
1374330170
10
Decimal
200388728
12
Duodecimal
57139848
16
Hexadecimal
bf1b078
20
Vigesimal
32c8bg8
36
Base36
3bb0xk
md5
ee7437e39c0d3154ea754421474cd247
sha1
3d052927acf75023f9613ac52444058e3ed10fed
sha256
6590cce737bc2949d598c8253b68ef42d1196d467504d467e06b29d24bb194d1
sha512
40c35cdfbd8959e30f68263aef380ab5d049902d0647e7c54a294b913e46bc21b9366c1d07539cf77037683f35e9380a783f714acf754d1e75f62e905d35de8e
ripemd-160
cc9436562eacaff72eb0a1b84075fb1758724ad9
Diameter
400777456
Circumference
1259079511.494
Area
1.2615267087957E+17
Volume
3.370609766848E+25
Surface area
5.0461068351829E+17
Circumference
1259079511.494
Perimeter
801554912
Area
40155642309457984
Diagonal
283392456.88429
Surface area
240933853856747904
Volume
8.0467380844153E+24
Space diagonal
347083458.1601
Perimeter
601166184
Area
1.7387903172636E+16
Altitude
173541729.08005
Surface area
1.7387903172636E+16
Volume
9.4831717765368E+23
Height
94464152.294764