160997712 is an even 9-digits composite number following 160997711
and preceding 160997713 . In scientific notation, it is written as 1.60997712 × 10^8.
The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors.
There are 53665888 positive integers (up to 160997712) that are relatively prime to 160997712.
160997712 has 20 divisors, whose sum is 415910880
The reverse of 160997712 is 217799061
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty million nine hundred ninety-seven thousand seven hundred twelve
Scientific notation
1.60997712 × 10^8
Engineering notation
1.60997712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 3354119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
20124714
Product of the distinct prime numbers
The prime factorization of 160997712 is 2 × 2 × 2 × 2 × 3 × 3354119.
Since it has a total of 6 prime factors.
4 , 4 , 22 , 74 , 244 , 74 , 4162 , 2148 , 86982 , 9617 , 795059 , 567803 , 8700549 , 2964558 , 18299281 , 83935562 , 221376069 , 734527572 , 322850411 , 4412036276
n×2
321995424
n×3
482993136
n×4
643990848
n×5
804988560
n÷2
80498856
n÷3
53665904
n÷3
40249428
n÷5
32199542.4
n2
25920263269234944
n3
4.1731030807845E+24
n4
6.7186004794645E+32
n5
1.0816793050359E+41
2 √n
12688.487380299
3 √n
544.0096055109
4 √n
112.64318612459
5 √n
43.788890442028
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 3354119 , 6708238 , 10062357 , 13416476 , 20124714 , 26832952 , 40249428 , 53665904 , 80498856 , 160997712
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-160997711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160997712 can be divided by 20 positive divisors.
The sum of these divisors (counting 160997712) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001100110001010000101010000
3
Ternary
102012221112100020
4
Quaternary
21212022011100
5
Quinary
312203411322
6
Senary
23550423440
8
Octal
1146120520
10
Decimal
160997712
12
Duodecimal
45b01b80
16
Hexadecimal
998a150
20
Vigesimal
2a64e5c
36
Base36
2nuqmo
md5
b75478add28207efc3f13bea032bbeda
sha1
927a426c0e8b9ddd5bcbd3a9dcbde90b1a27e453
sha256
c1ae566c470d40a25b9403c5c1b989d9d26c48ec8d666e8e39659d80d9fd72f7
sha512
c8af9b3bb4c9e277ea647d4176e82a20d8df93d1f72c1b6bb8617fa3f471d4758e2c0fc3f6ac17454df0f905ea8290c8bb849b70f14809406fb6be3aa03698d5
ripemd-160
0b7a96a0930d0cf354a44b86e1ec42b44b736b41
Diameter
321995424
Circumference
1011578458.5279
Area
8.1430908665742E+16
Volume
1.7480253308354E+25
Surface area
3.2572363466297E+17
Circumference
1011578458.5279
Perimeter
643990848
Area
25920263269234944
Diagonal
227685147.82144
Surface area
155521579615409664
Volume
4.1731030807845E+24
Space diagonal
278856217.08634
Perimeter
482993136
Area
1.1223803231969E+16
Altitude
139428108.54317
Surface area
1.1223803231969E+16
Volume
4.9180491450219E+23
Height
75895049.273813