160993856 is an even 9-digits composite number following 160993855
and preceding 160993857 . In scientific notation, it is written as 1.60993856 × 10^8.
The sum of its digits is 47. It has a total of 7 prime factors and 14 positive divisors.
There are 80496896 positive integers (up to 160993856) that are relatively prime to 160993856.
160993856 has 14 divisors, whose sum is 319472310
The reverse of 160993856 is 658399061
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred sixty million nine hundred ninety-three thousand eight hundred fifty-six
Scientific notation
1.60993856 × 10^8
Engineering notation
1.60993856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2515529
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
5031058
Product of the distinct prime numbers
The prime factorization of 160993856 is 2 × 2 × 2 × 2 × 2 × 2 × 2515529.
Since it has a total of 7 prime factors.
1 , 3 , 25 , 29 , 708 , 1 , 8212 , 1165 , 84688 , 68705 , 501156 , 692096 , 118158 , 7849032 , 76909676 , 18016171 , 772183445 , 630629154 , 9035331760 , 5406945826
n×2
321987712
n×3
482981568
n×4
643975424
n×5
804969280
n÷2
80496928
n÷3
53664618.666667
n÷3
40248464
n÷5
32198771.2
n2
25919021669748736
n3
4.1728032423604E+24
n4
6.717956843169E+32
n5
1.0815497766234E+41
2 √n
12688.335430623
3 √n
544.00526234817
4 √n
112.64251164912
5 √n
43.788680685532
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2515529 , 5031058 , 10062116 , 20124232 , 40248464 , 80496928 , 160993856
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-160993855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160993856 can be divided by 14 positive divisors.
The sum of these divisors (counting 160993856) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1001100110001001001001000000
3
Ternary
102012221100001102
4
Quaternary
21212021021000
5
Quinary
312203300411
6
Senary
23550353532
8
Octal
1146111100
10
Decimal
160993856
12
Duodecimal
45abb8a8
16
Hexadecimal
9989240
20
Vigesimal
2a644cg
36
Base36
2nunnk
md5
d296da6a6597c7c056c275e20976410c
sha1
6d9b15298675854218681a90fccb106e0bf7cf07
sha256
c04a0069b122881ddf8b8f48c9d60cbe20e8823ae9e8c8d6f8814e630983da16
sha512
262991427b722c9fcb0310bc6e1f9ec78ce47f76a41294bbba8719d8c43c06bd953e0f34ef2c962facf35426b992170a812b2986ba286bc888e7f579afc1510a
ripemd-160
2affb753b5193f1c64b4f19840cb4e8cf7793af9
Diameter
321987712
Circumference
1011554230.5654
Area
8.1427008065917E+16
Volume
1.74789973481E+25
Surface area
3.2570803226367E+17
Circumference
1011554230.5654
Perimeter
643975424
Area
25919021669748736
Diagonal
227679694.61394
Surface area
155514130018492416
Volume
4.1728032423604E+24
Space diagonal
278849538.29843
Perimeter
482981568
Area
1.1223265603621E+16
Altitude
139424769.14921
Surface area
1.1223265603621E+16
Volume
4.9176957820504E+23
Height
75893231.53798