387628295 is an odd 9-digits composite number following 387628294
and preceding 387628296 . In scientific notation, it is written as 3.87628295 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 310028416 positive integers (up to 387628295) that are relatively prime to 387628295.
387628295 has 8 divisors, whose sum is 465265296
The reverse of 387628295 is 592826783
Previous prime number is 6353
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
three hundred eighty-seven million six hundred twenty-eight thousand two hundred ninety-five
Scientific notation
3.87628295 × 10^8
Engineering notation
3.87628295 × 10^6
Prime Factorization
5 × 6353 × 12203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
387628295
Product of the distinct prime numbers
The prime factorization of 387628295 is 5 × 6353 × 12203.
Since it has a total of 3 prime factors.
1 , 4 , 100 , 15 , 358 , 167 , 7660 , 4410 , 22294 , 64549 , 561563 , 475345 , 6902964 , 7029081 , 67644377 , 59373893 , 519140431 , 109664484 , 82981366 , 5931748279
n×2
775256590
n×3
1162884885
n×4
1550513180
n×5
1938141475
n÷2
193814147.5
n÷3
129209431.66667
n÷3
96907073.75
n÷5
77525659
n2
150255695084607025
n3
5.8243358899686E+25
n4
2.2576773905358E+34
n5
8.7513963755346E+42
2 √n
19688.278111607
3 √n
729.13031791957
4 √n
140.31492476429
5 √n
52.201513418845
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
-387628294
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 387628295 can be divided by 8 positive divisors.
The sum of these divisors (counting 387628295) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000110101011110100000111
3
Ternary
1000000101120001112
4
Quaternary
113012223310013
5
Quinary
1243213101140
6
Senary
102244115235
8
Octal
2706536407
10
Decimal
387628295
12
Duodecimal
a9995b1b
16
Hexadecimal
171abd07
20
Vigesimal
612daef
36
Base36
6es7wn
md5
c1a45f7c6f1db2c8d875116d8100b4c7
sha1
8690d360fa09f28b442aa18f384e79fae9fb56b3
sha256
f5c83dd92fa6597199d3dc49620083a551f7fc3f108e2ba86f413e012ac450a5
sha512
ab22a0b57819e4763c4cf57a9953c52c6c3d1ef7cd0c792af55e28501b766b634b98a29aedecbdc448b82bfcaaa3fa3430b549855b62be48c592ebcbffd4de5b
ripemd-160
457f1e6cdb66ed67c0f9b3f30e9141f1bdd468ca
Diameter
775256590
Circumference
2435540407.7911
Area
4.7204218783783E+17
Volume
2.4396921125286E+26
Surface area
1.8881687513513E+18
Circumference
2435540407.7911
Perimeter
1550513180
Area
150255695084607025
Diagonal
548189191.94856
Surface area
901534170507642150
Volume
5.8243358899686E+25
Space diagonal
671391901.3913
Perimeter
1162884885
Area
6.5062624503279E+16
Altitude
335695950.69565
Surface area
6.5062624503279E+16
Volume
6.8640456728416E+24
Height
182729730.64952