1993485294 is an even 10-digits composite number following 1993485293
and preceding 1993485295 . In scientific notation, it is written as 1.993485294 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 662023248 positive integers (up to 1993485294) that are relatively prime to 1993485294.
1993485294 has 16 divisors, whose sum is 3334834800
The reverse of 1993485294 is 4925843991
Previous prime number is 269
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion nine hundred ninety-three million four hundred eighty-five thousand two hundred ninety-four
Scientific notation
1.993485294 × 10^9
Engineering notation
1.993485294 × 10^9
Prime Factorization
2 × 9 × 269 × 411707
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1993485294 Product of the distinct prime numbers
The prime factorization of 1993485294 is 2 × 9 × 269 × 411707.
Since it has a total of 4 prime factors.
9 , 10 , 59 , 37 , 333 , 890 , 9372 , 9142 , 69224 , 29400 , 493097 , 555421 , 7163382 , 9302883 , 89619373 , 885401 , 150743121 , 204148717 , 2760517677 , 3178375293
n×2
3986970588
n×3
5980455882
n×4
7973941176
n×5
9967426470
n÷2
996742647
n÷3
664495098
n÷3
498371323.5
n÷5
398697058.8
n2
3973983617394266436
n3
7.9220778998724E+27
n4
1.5792545791318E+37
n5
3.1482207789814E+46
2 √n44648.463512197
3 √n1258.5515593081
4 √n211.30183035695
5 √n72.430687461701
1 , 2 , 9 , 18 , 269 , 538 , 2421 , 4842 , 411707 , 823414 , 3705363 , 7410726 , 110749183 , 221498366 , 996742647 , 1993485294
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
-1993485293 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 1993485294 can be divided by 16 positive divisors.
The sum of these divisors (counting 1993485294) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110110100100010101111101110
3
Ternary
12010221002112201200
4
Quaternary
1312310202233232
5
Quinary
13040313012134
6
Senary
525451150330
8
Octal
16664425756
10
Decimal
1993485294
12
Duodecimal
4777453a6
16
Hexadecimal
76d22bee
20
Vigesimal
1b2j5d4e
36
Base36
wyvb3i
md5
053670164ac028db791a7ca2f715729d
sha1
0df105c9115689d6f137c0e9720d6b0186242a5e
sha256
8d6914072bdb860885f4850d8321a72986c12fb4751bdbf70ce71150802b7971
sha512
f051e82e93e8482cf5ae95a63f8f599d024f1fd8afe6ca4ef5cbae440e879a5726344029b5d6d8abc77c257107cb39b21f33650e33bf9f8c9cc525bbd82b4f52
ripemd-160
b0d6c3959c47ada1f98f38ab2cde83ccce6ff4fd
Diameter
3986970588
Circumference
12525437509.339
Area
1.2484637737892E+19
Volume
3.318392230854E+28
Surface area
4.9938550951568E+19
Circumference
12525437509.339
Perimeter
7973941176
Area
3973983617394266436
Diagonal
2819213939.1661
Surface area
2.3843901704366E+19
Volume
7.9220778998724E+27
Space diagonal
3452817813.3494
Perimeter
5980455882
Area
1.7207853834433E+18
Altitude
1726408906.6747
Surface area
1.7207853834433E+18
Volume
9.3362583401464E+26
Height
939737979.72204