160993443 is an odd 9-digits composite number following 160993442
and preceding 160993444 . In scientific notation, it is written as 1.60993443 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 98820864 positive integers (up to 160993443) that are relatively prime to 160993443.
160993443 has 16 divisors, whose sum is 231758240
The reverse of 160993443 is 344399061
Previous prime number is 10093
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred sixty million nine hundred ninety-three thousand four hundred forty-three
Scientific notation
1.60993443 × 10^8
Engineering notation
1.60993443 × 10^6
Prime Factorization
3 × 13 × 10093 × 409
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
160993443
Product of the distinct prime numbers
The prime factorization of 160993443 is 3 × 13 × 10093 × 409.
Since it has a total of 4 prime factors.
4 , 9 , 75 , 19 , 280 , 512 , 1243 , 2729 , 52395 , 19492 , 596901 , 478052 , 3828142 , 8663001 , 14813703 , 23700711 , 248245026 , 200830536 , 9343821627 , 1494854657
n×2
321986886
n×3
482980329
n×4
643973772
n×5
804967215
n÷2
80496721.5
n÷3
53664481
n÷3
40248360.75
n÷5
32198688.6
n2
25918888688994249
n3
4.1727711287749E+24
n4
6.7178879087247E+32
n5
1.0815359041137E+41
2 √n
12688.319155822
3 √n
544.0047971661
4 √n
112.64243940816
5 √n
43.788658219155
1 , 3 , 13 , 39 , 409 , 1227 , 5317 , 10093 , 15951 , 30279 , 131209 , 393627 , 4128037 , 12384111 , 53664481 , 160993443
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
-160993442
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 160993443 can be divided by 16 positive divisors.
The sum of these divisors (counting 160993443) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100110001001000010100011
3
Ternary
102012221022111010
4
Quaternary
21212021002203
5
Quinary
312203242233
6
Senary
23550352003
8
Octal
1146110243
10
Decimal
160993443
12
Duodecimal
45abb603
16
Hexadecimal
99890a3
20
Vigesimal
2a643c3
36
Base36
2nunc3
md5
9acc25e05be89c1c5a87e9ed03de7dfb
sha1
dc5eda23f7ab3912c3ceddfb735b58b5c66830cf
sha256
55995c2c76bf65713adb7c46f7f7dde93933852bdebd19f92428b97cf9398f0f
sha512
0490507e3b1c2fda2bf6fe14493a488b5bf9e5a1dd0466e141f62c193d2a888027546d11e9532ccdcbc4a27cb85016cbbbcb7b56bfec976457c3db67cc2a7222
ripemd-160
cf40093e6afa5fc400839f9c37ac7bab60143ba9
Diameter
321986886
Circumference
1011551635.6099
Area
8.1426590294556E+16
Volume
1.7478862831028E+25
Surface area
3.2570636117822E+17
Circumference
1011551635.6099
Perimeter
643973772
Area
25918888688994249
Diagonal
227679110.54374
Surface area
155513332133965494
Volume
4.1727711287749E+24
Space diagonal
278848822.96144
Perimeter
482980329
Area
1.1223208021265E+16
Altitude
139424411.48072
Surface area
1.1223208021265E+16
Volume
4.917657935827E+23
Height
75893036.847913