160993441 is an odd 9-digits composite number following 160993440
and preceding 160993442 . In scientific notation, it is written as 1.60993441 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 130731408 positive integers (up to 160993441) that are relatively prime to 160993441.
160993441 has 8 divisors, whose sum is 193676480
The reverse of 160993441 is 144399061
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred sixty million nine hundred ninety-three thousand four hundred forty-one
Scientific notation
1.60993441 × 10^8
Engineering notation
1.60993441 × 10^6
Prime Factorization
7 × 19 × 1210477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
160993441
Product of the distinct prime numbers
The prime factorization of 160993441 is 7 × 19 × 1210477.
Since it has a total of 3 prime factors.
1 , 7 , 74 , 71 , 492 , 608 , 6645 , 1322 , 51048 , 74544 , 617137 , 229299 , 9968324 , 8761501 , 56964831 , 94824760 , 861908276 , 652106112 , 6457709310 , 956016969
n×2
321986882
n×3
482980323
n×4
643973764
n×5
804967205
n÷2
80496720.5
n÷3
53664480.333333
n÷3
40248360.25
n÷5
32198688.2
n2
25918888045020481
n3
4.1727709732616E+24
n4
6.7178875749031E+32
n5
1.0815358369348E+41
2 √n
12688.319077009
3 √n
544.0047949134
4 √n
112.64243905833
5 √n
43.788658110359
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
-160993440
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 160993441 can be divided by 8 positive divisors.
The sum of these divisors (counting 160993441) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110001001000010100001
3
Ternary
102012221022111001
4
Quaternary
21212021002201
5
Quinary
312203242231
6
Senary
23550352001
8
Octal
1146110241
10
Decimal
160993441
12
Duodecimal
45abb601
16
Hexadecimal
99890a1
20
Vigesimal
2a643c1
36
Base36
2nunc1
md5
bd12fc3c8bebe42cec4d67194a6ff67b
sha1
b40908a32143af14a2b773837e897ae3ab01da1d
sha256
8b5e63be96eb531c776428713d5fafd67cf7cb742796d651f60bd4c9e793b5cd
sha512
86d09b618001f7d8f243ec75820a70da43965dcd69443175111f9999fa356c045c551c3b5d5bc30a863d955c5cb39bb526d171186000a2f79d0ba7ce011c6582
ripemd-160
f82b39dd9428c166248b660a214600fbe5357a53
Diameter
321986882
Circumference
1011551623.0435
Area
8.1426588271453E+16
Volume
1.7478862179615E+25
Surface area
3.2570635308581E+17
Circumference
1011551623.0435
Perimeter
643973764
Area
25918888045020481
Diagonal
227679107.71531
Surface area
155513328270122886
Volume
4.1727709732616E+24
Space diagonal
278848819.49734
Perimeter
482980323
Area
1.1223207742416E+16
Altitude
139424409.74867
Surface area
1.1223207742416E+16
Volume
4.9176577525528E+23
Height
75893035.905104