493886378 is an even 9-digits composite number following 493886377
and preceding 493886379 . In scientific notation, it is written as 4.93886378 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 242894880 positive integers (up to 493886378) that are relatively prime to 493886378.
493886378 has 8 divisors, whose sum is 752974500
The reverse of 493886378 is 873688394
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
four hundred ninety-three million eight hundred eighty-six thousand three hundred seventy-eight
Scientific notation
4.93886378 × 10^8
Engineering notation
4.93886378 × 10^6
Prime Factorization
2 × 61 × 4048249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
493886378
Product of the distinct prime numbers
The prime factorization of 493886378 is 2 × 61 × 4048249.
Since it has a total of 3 prime factors.
9 , 3 , 3 , 79 , 497 , 135 , 1351 , 9840 , 85070 , 58846 , 667939 , 638642 , 8753931 , 879131 , 24453293 , 27068077 , 209962648 , 806372508 , 9201863755 , 5401397074
n×2
987772756
n×3
1481659134
n×4
1975545512
n×5
2469431890
n÷2
246943189
n÷3
164628792.66667
n÷3
123471594.5
n÷5
98777275.6
n2
243923754373958884
n3
1.2047061955592E+26
n4
5.9498797947887E+34
n5
2.9385645813836E+43
2 √n
22223.55457617
3 √n
790.452327621
4 √n
149.075667284
5 √n
54.793041662483
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
-493886377
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 493886378 can be divided by 8 positive divisors.
The sum of these divisors (counting 493886378) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011100000001101110101010
3
Ternary
1021102100000202002
4
Quaternary
131130001232222
5
Quinary
2002413331003
6
Senary
121001411002
8
Octal
3534015652
10
Decimal
493886378
12
Duodecimal
119499a62
16
Hexadecimal
1d701baa
20
Vigesimal
7e6ffii
36
Base36
861p62
md5
252f5c0448d5786c3938548b01abdf5a
sha1
cdb272b9e0bc1eabe04c430550c9eb2958320003
sha256
52438ceedca656c62bb6bb75371b6c44918ef84f1b8c03bbed8fb2c22fb90007
sha512
0d7a182ca8ff6abf0942bfcc4e29703a6b20f5bbd51f2b686a322e11557eff2eb8f073a155aacedd0544309385a4bf9e5e9d8d25de292f10642488553cefb42d
ripemd-160
7ebbec41c5fdf690de40909be6baa49350efe46b
Diameter
987772756
Circumference
3103179633.6657
Area
7.6630907477727E+17
Volume
5.0462615116037E+26
Surface area
3.0652362991091E+18
Circumference
3103179633.6657
Perimeter
1975545512
Area
243923754373958884
Diagonal
698460814.03893
Surface area
1463542526243753304
Volume
1.2047061955592E+26
Space diagonal
855436299.86217
Perimeter
1481659134
Area
1.0562208393716E+17
Altitude
427718149.93108
Surface area
1.0562208393716E+17
Volume
1.4197598670289E+25
Height
232820271.34631