381796726 is an even 9-digits composite number following 381796725
and preceding 381796727 . In scientific notation, it is written as 3.81796726 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 190898362 positive integers (up to 381796726) that are relatively prime to 381796726.
381796726 has 4 divisors, whose sum is 572695092
The reverse of 381796726 is 627697183
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred eighty-one million seven hundred ninety-six thousand seven hundred twenty-six
Scientific notation
3.81796726 × 10^8
Engineering notation
3.81796726 × 10^6
Prime Factorization
2 × 190898363
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
381796726 Product of the distinct prime numbers
The prime factorization of 381796726 is 2 × 190898363.
Since it has a total of 2 prime factors.
4 , 5 , 4 , 47 , 397 , 321 , 7069 , 5652 , 56447 , 68721 , 442492 , 548087 , 778950 , 3422748 , 48373618 , 26628888 , 135192011 , 646243881 , 3582577103 , 8817868267
n×2
763593452
n×3
1145390178
n×4
1527186904
n×5
1908983630
n÷2
190898363
n÷3
127265575.33333
n÷3
95449181.5
n÷5
76359345.2
n2
145768739984319076
n3
5.5654027679158E+25
n4
2.1248525556616E+34
n5
8.1126174898433E+42
2 √n19539.619392404
3 √n725.45542594227
4 √n139.78418863521
5 √n52.043493310855
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-381796725 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 381796726 can be divided by 4 positive divisors.
The sum of these divisors (counting 381796726) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110110000011100000101110110
3
Ternary
222121102021122111
4
Quaternary
112300130011312
5
Quinary
1240214443401
6
Senary
101515121234
8
Octal
2660340566
10
Decimal
381796726
12
Duodecimal
a7a4321a
16
Hexadecimal
16c1c176
20
Vigesimal
5j64bg6
36
Base36
6bb88m
md5
36fe2df2e029d23a81be8ed965f6bf0e
sha1
a397bd8e1d6cc8a1300c472c5866d56d51f7b2d4
sha256
272bd24b6222d414fa3543d3add6a6281164833cddccb87f432c030d0f8a933f
sha512
df62dfcd4cde3ab4699969ef02f1efb174d2e4590a2b3ebf9ed65b26ecc899f0e63c45f8dafe78fe086c5e3d83a1e50be23302ff4e139e574ef0cc30faf36c4a
ripemd-160
3a18178c10df4dade3f156dca9a6958276794871
Diameter
763593452
Circumference
2398899579.1325
Area
4.5794600265778E+17
Volume
2.3312304599937E+26
Surface area
1.8317840106311E+18
Circumference
2398899579.1325
Perimeter
1527186904
Area
145768739984319076
Diagonal
539942107.97884
Surface area
874612439905914456
Volume
5.5654027679158E+25
Space diagonal
661291327.59545
Perimeter
1145390178
Area
6.3119715952034E+16
Altitude
330645663.79773
Surface area
6.3119715952034E+16
Volume
6.5588900620461E+24
Height
179980702.65961