1494955985 is an odd 10-digits composite number following 1494955984
and preceding 1494955986 . In scientific notation, it is written as 1.494955985 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 1195580160 positive integers (up to 1494955985) that are relatively prime to 1494955985.
1494955985 has 8 divisors, whose sum is 1794524136
The reverse of 1494955985 is 5895594941
Previous prime number is 3217
Is Prime? no Number parity odd Number length 10 Sum of Digits 59 Digital Root 5
Name
one billion four hundred ninety-four million nine hundred fifty-five thousand nine hundred eighty-five
Scientific notation
1.494955985 × 10^9
Engineering notation
1.494955985 × 10^9
Prime Factorization
5 × 3217 × 92941
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1494955985 Product of the distinct prime numbers
The prime factorization of 1494955985 is 5 × 3217 × 92941.
Since it has a total of 3 prime factors.
6 , 1 , 23 , 14 , 755 , 998 , 6362 , 6371 , 19414 , 7845 , 91883 , 837283 , 1867875 , 6283776 , 49332882 , 86735411 , 980770308 , 92234133 , 2746702280 , 3787088157
n×2
2989911970
n×3
4484867955
n×4
5979823940
n×5
7474779925
n÷2
747477992.5
n÷3
498318661.66667
n÷3
373738996.25
n÷5
298991197
n2
2234893397087320225
n3
3.3410672598127E+27
n4
4.9947484963445E+36
n5
7.46692915818E+45
2 √n38664.66067354
3 √n1143.4297003511
4 √n196.63331526865
5 √n68.379462273122
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
-1494955984 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 1494955985 can be divided by 8 positive divisors.
The sum of these divisors (counting 1494955985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011001000110110011011111010001
3
Ternary
10212012000122002012
4
Quaternary
1121012303133101
5
Quinary
11030202042420
6
Senary
404202032305
8
Octal
13106633721
10
Decimal
1494955985
12
Duodecimal
3587a8695
16
Hexadecimal
591b37d1
20
Vigesimal
137399j5
36
Base36
oq23f5
md5
9f44a51c666c1699c83f2d1863d8198d
sha1
7557881b7753e9d11d70485f617089d102ea7c62
sha256
c290c3439517c72f60ca61cdf53935dd38b19738967096f97d77d98dede79c76
sha512
f0734ed91c95501fe026d7365715e720dfceaa4b2cb5c84b99dbf5197effb0651a49e99e339d3870c7e335880fe47b321fb7235f1003b667c402849cbafe7e38
ripemd-160
f587091522ff268491b919947f963096fbb4c582
Diameter
2989911970
Circumference
9393085479.8322
Area
7.0211246778459E+18
Volume
1.3995029811436E+28
Surface area
2.8084498711383E+19
Circumference
9393085479.8322
Perimeter
5979823940
Area
2234893397087320225
Diagonal
2114187029.1378
Surface area
1.3409360382524E+19
Volume
3.3410672598127E+27
Space diagonal
2589339721.0992
Perimeter
4484867955
Area
9.6773722831386E+17
Altitude
1294669860.5496
Surface area
9.6773722831386E+17
Volume
3.9374855263565E+26
Height
704729009.71261