160988992 is an even 9-digits composite number following 160988991
and preceding 160988993 . In scientific notation, it is written as 1.60988992 × 10^8.
The sum of its digits is 52. It has a total of 7 prime factors and 14 positive divisors.
There are 80494464 positive integers (up to 160988992) that are relatively prime to 160988992.
160988992 has 14 divisors, whose sum is 319462658
The reverse of 160988992 is 299889061
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred sixty million nine hundred eighty-eight thousand nine hundred ninety-two
Scientific notation
1.60988992 × 10^8
Engineering notation
1.60988992 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2515453
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
5030906
Product of the distinct prime numbers
The prime factorization of 160988992 is 2 × 2 × 2 × 2 × 2 × 2 × 2515453.
Since it has a total of 7 prime factors.
8 , 8 , 69 , 46 , 421 , 827 , 3389 , 5366 , 75616 , 87079 , 987992 , 519044 , 6023737 , 5974118 , 47472440 , 26419028 , 392011181 , 231737816 , 592833449 , 782872248
n×2
321977984
n×3
482966976
n×4
643955968
n×5
804944960
n÷2
80494496
n÷3
53662997.333333
n÷3
40247248
n÷5
32197798.4
n2
25917455545176064
n3
4.1724250434227E+24
n4
6.7171450193618E+32
n5
1.0813864057849E+41
2 √n
12688.143757067
3 √n
543.99978373694
4 √n
112.64166084121
5 √n
43.788416090694
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2515453 , 5030906 , 10061812 , 20123624 , 40247248 , 80494496 , 160988992
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
-160988991
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 160988992 can be divided by 14 positive divisors.
The sum of these divisors (counting 160988992) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1001100110000111111101000000
3
Ternary
102012221002101021
4
Quaternary
21212013331000
5
Quinary
312203121432
6
Senary
23550315224
8
Octal
1146077500
10
Decimal
160988992
12
Duodecimal
45ab8b14
16
Hexadecimal
9987f40
20
Vigesimal
2a63c9c
36
Base36
2nujwg
md5
8af4ee9e3ec0823f839a879eee5ca926
sha1
4a04be9600f5cbad6616228ca34b8ca90da1e8cf
sha256
af1b21442b7260ed8d3a529d2a69f6ec28fa13a946c203c590f11926c8200aae
sha512
dbbc81b982f79e92fdcf259cc6f4a440661b89fa6199aa1af4cd89205917b7f40dc83029ab13ce5029bfb5929cbcf9d7bcfc0c474893f6679ddb4d6c7e125f5a
ripemd-160
df8bee67501e77513c8cae8e53aee3d333e48ac9
Diameter
321977984
Circumference
1011523669.1521
Area
8.1422087940465E+16
Volume
1.7477413152094E+25
Surface area
3.2568835176186E+17
Circumference
1011523669.1521
Perimeter
643955968
Area
25917455545176064
Diagonal
227672815.87917
Surface area
155504733271056384
Volume
4.1724250434227E+24
Space diagonal
278841113.6033
Perimeter
482966976
Area
1.1222587451788E+16
Altitude
139420556.80165
Surface area
1.1222587451788E+16
Volume
4.917250070328E+23
Height
75890938.626391