494154906 is an even 9-digits composite number following 494154905
and preceding 494154907 . In scientific notation, it is written as 4.94154906 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 137368224 positive integers (up to 494154906) that are relatively prime to 494154906.
494154906 has 16 divisors, whose sum is 766461216
The reverse of 494154906 is 609451494
Previous prime number is 37
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
four hundred ninety-four million one hundred fifty-four thousand nine hundred six
Scientific notation
4.94154906 × 10^8
Engineering notation
4.94154906 × 10^6
Prime Factorization
2 × 147 × 37 × 45427
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494154906 Product of the distinct prime numbers
The prime factorization of 494154906 is 2 × 147 × 37 × 45427.
Since it has a total of 4 prime factors.
7 , 1 , 3 , 91 , 172 , 603 , 5240 , 1447 , 61980 , 11446 , 87287 , 181232 , 8010606 , 2153584 , 97273164 , 38623917 , 556953740 , 249320515 , 3264716757 , 6474666636
n×2
988309812
n×3
1482464718
n×4
1976619624
n×5
2470774530
n÷2
247077453
n÷3
164718302
n÷3
123538726.5
n÷5
98830981.2
n2
244189071123868836
n3
1.2066722748744E+26
n4
5.9628302456338E+34
n5
2.9465618195251E+43
2 √n22229.595272969
3 √n790.59555903014
4 √n149.09592641306
5 √n54.798998606299
1 , 2 , 37 , 74 , 147 , 294 , 5439 , 10878 , 45427 , 90854 , 1680799 , 3361598 , 6677769 , 13355538 , 247077453 , 494154906
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
-494154905 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 494154906 can be divided by 16 positive divisors.
The sum of these divisors (counting 494154906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011101000011010010011010
3
Ternary
1021102211200002120
4
Quaternary
131131003102122
5
Quinary
2003000424111
6
Senary
121011242110
8
Octal
3535032232
10
Decimal
494154906
12
Duodecimal
1195a9336
16
Hexadecimal
1d74349a
20
Vigesimal
7e89756
36
Base36
867gd6
md5
880d58d98041ef1ab1a875895084ac17
sha1
3aff0a673738550a230317418a1eb4c32b3bd383
sha256
c7cac0884ff1e0c60194895f0fc3279e0e2a9ce440e31541dd7b00e788e72653
sha512
4f28b346e9b327b78c19f4378e39a2700a1227f3faf4f8e0f092b1e0ed5fb3f468d8a73dba0f93fb7b1bc0823a3e1af6a44262449f12d33b78fbcde85e2a62e7
ripemd-160
f120114237965f320a93f46646808a81ad17a350
Diameter
988309812
Circumference
3104866844.8499
Area
7.6714259192966E+17
Volume
5.0544970053813E+26
Surface area
3.0685703677186E+18
Circumference
3104866844.8499
Perimeter
1976619624
Area
244189071123868836
Diagonal
698840569.9784
Surface area
1465134426743213016
Volume
1.2066722748744E+26
Space diagonal
855901404.00142
Perimeter
1482464718
Area
1.057369694599E+17
Altitude
427950702.00071
Surface area
1.057369694599E+17
Volume
1.4220769137225E+25
Height
232946856.65947