1049842993 is an odd 10-digits composite number following 1049842992
and preceding 1049842994 . In scientific notation, it is written as 1.049842993 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 1004958720 positive integers (up to 1049842993) that are relatively prime to 1049842993.
1049842993 has 16 divisors, whose sum is 1095538176
The reverse of 1049842993 is 3992489401
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion forty-nine million eight hundred forty-two thousand nine hundred ninety-three
Scientific notation
1.049842993 × 10^9
Engineering notation
1.049842993 × 10^9
Prime Factorization
31 × 193 × 227 × 773
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1049842993
Product of the distinct prime numbers
The prime factorization of 1049842993 is 31 × 193 × 227 × 773.
Since it has a total of 4 prime factors.
5 , 6 , 98 , 56 , 15 , 794 , 9475 , 8102 , 28845 , 71139 , 728797 , 480544 , 864425 , 7623046 , 31593362 , 82943840 , 909017361 , 602841172 , 4953162024 , 9898057364
n×2
2099685986
n×3
3149528979
n×4
4199371972
n×5
5249214965
n÷2
524921496.5
n÷3
349947664.33333
n÷3
262460748.25
n÷5
209968598.6
n2
1102170309951198049
n3
1.1571057769949E+27
n4
1.2147793921379E+36
n5
1.2753276328768E+45
2 √n
32401.28073086
3 √n
1016.3456935458
4 √n
180.00355755057
5 √n
63.712532890033
1 , 31 , 193 , 227 , 773 , 5983 , 7037 , 23963 , 43811 , 149189 , 175471 , 1358141 , 4624859 , 5439601 , 33865903 , 1049842993
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
-1049842992
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 1049842993 can be divided by 16 positive divisors.
The sum of these divisors (counting 1049842993) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110100100110101010100110001
3
Ternary
2201011110112211211
4
Quaternary
332210311110301
5
Quinary
4122224433433
6
Senary
252101440121
8
Octal
7644652461
10
Decimal
1049842993
12
Duodecimal
253710041
16
Hexadecimal
3e935531
20
Vigesimal
g81a79d
36
Base36
hd1s1d
md5
032cbdf4d3fad3425ad8af2a3a2167ba
sha1
1fc8008360afb9774e2865dc2ad9acaf71a1db75
sha256
135510b160cb595a05022fcdb1d103f88749c2401de04e9a7e31ad97d717c7b8
sha512
5f4aa89e87f40fe204611715c7843db3cbc6fefea821c13d5bd52f164a8cd132015b420137e9068b04eb49e948c043fa0f1ff87236c7be1086e2ce13753789f2
ripemd-160
8d6bc576ff59dce1967cb19870bf57cc45ff2573
Diameter
2099685986
Circumference
6596358068.463
Area
3.4625701487475E+18
Volume
4.846873344578E+27
Surface area
1.385028059499E+19
Circumference
6596358068.463
Perimeter
4199371972
Area
1102170309951198049
Diagonal
1484702199.063
Surface area
6613021859707188294
Volume
1.1571057769949E+27
Space diagonal
1818381403.8462
Perimeter
3149528979
Area
4.7725374385735E+17
Altitude
909190701.92309
Surface area
4.7725374385735E+17
Volume
1.363662235772E+26
Height
494900733.02099