160993492 is an even 9-digits composite number following 160993491
and preceding 160993493 . In scientific notation, it is written as 1.60993492 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 73178840 positive integers (up to 160993492) that are relatively prime to 160993492.
160993492 has 12 divisors, whose sum is 307351296
The reverse of 160993492 is 294399061
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred sixty million nine hundred ninety-three thousand four hundred ninety-two
Scientific notation
1.60993492 × 10^8
Engineering notation
1.60993492 × 10^6
Prime Factorization
2 × 2 × 11 × 3658943
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
80496746 Product of the distinct prime numbers
The prime factorization of 160993492 is 2 × 2 × 11 × 3658943.
Since it has a total of 4 prime factors.
10 , 4 , 43 , 50 , 655 , 517 , 1528 , 5787 , 29170 , 61077 , 938694 , 121522 , 660780 , 3334230 , 51206033 , 39657110 , 268192630 , 10094104 , 9515318257 , 3916874354
n×2
321986984
n×3
482980476
n×4
643973968
n×5
804967460
n÷2
80496746
n÷3
53664497.333333
n÷3
40248373
n÷5
32198698.4
n2
25918904466354064
n3
4.1727749388527E+24
n4
6.7178960873599E+32
n5
1.0815375499972E+41
2 √n12688.321086732
3 √n544.00485235724
4 √n112.64244797913
5 √n43.78866088466
1 , 2 , 4 , 11 , 22 , 44 , 3658943 , 7317886 , 14635772 , 40248373 , 80496746 , 160993492
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-160993491 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160993492 can be divided by 12 positive divisors.
The sum of these divisors (counting 160993492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100110001001000011010100
3
Ternary
102012221022112221
4
Quaternary
21212021003110
5
Quinary
312203242432
6
Senary
23550352124
8
Octal
1146110324
10
Decimal
160993492
12
Duodecimal
45abb644
16
Hexadecimal
99890d4
20
Vigesimal
2a643ec
36
Base36
2nundg
md5
3ef482f4ac03980d4475a7f4d62fe18f
sha1
b71f5139c711c9c29ff4849c8bb8e054ce13b29d
sha256
11fe558760e4f2cf1f003c82f3098fe68e24c8827c67c7e66d0c6d59f52bfd72
sha512
eeaf2b2fef340f19e2adea36da66408dffc33dba63f4f2f3d0e4c34df906673d605f573ada1a17c51f2fe2556b36388f519723f409163a04b32d3a280468caef
ripemd-160
9b4145a71d91f0067fdcffdd5f1b82eef5255ed9
Diameter
321986984
Circumference
1011551943.4859
Area
8.1426639860594E+16
Volume
1.7478878790644E+25
Surface area
3.2570655944237E+17
Circumference
1011551943.4859
Perimeter
643973968
Area
25918904466354064
Diagonal
227679179.8402
Surface area
155513426798124384
Volume
4.1727749388527E+24
Space diagonal
278848907.83193
Perimeter
482980476
Area
1.1223214853062E+16
Altitude
139424453.91597
Surface area
1.1223214853062E+16
Volume
4.9176624260468E+23
Height
75893059.946735