160996665 is an odd 9-digits composite number following 160996664
and preceding 160996666 . In scientific notation, it is written as 1.60996665 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 81867456 positive integers (up to 160996665) that are relatively prime to 160996665.
160996665 has 16 divisors, whose sum is 217226240
The reverse of 160996665 is 566699061
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred sixty million nine hundred ninety-six thousand six hundred sixty-five
Scientific notation
1.60996665 × 10^8
Engineering notation
1.60996665 × 10^6
Prime Factorization
3 × 115 × 439 × 1063
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
160996665
Product of the distinct prime numbers
The prime factorization of 160996665 is 3 × 115 × 439 × 1063.
Since it has a total of 4 prime factors.
2 , 7 , 92 , 68 , 798 , 120 , 4651 , 1275 , 58895 , 67090 , 594295 , 806125 , 8366133 , 9686661 , 68290192 , 58833242 , 675373227 , 874227383 , 6066942684 , 6812157646
n×2
321993330
n×3
482989995
n×4
643986660
n×5
804983325
n÷2
80498332.5
n÷3
53665555
n÷3
40249166.25
n÷5
32199333
n2
25919926141122225
n3
4.173021665767E+24
n4
6.7184257116123E+32
n5
1.0816441336198E+41
2 √n
12688.446122359
3 √n
544.00842624095
4 √n
112.64300298891
5 √n
43.788833488315
1 , 3 , 115 , 345 , 439 , 1063 , 1317 , 3189 , 50485 , 122245 , 151455 , 366735 , 466657 , 1399971 , 53665555 , 160996665
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
-160996664
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 160996665 can be divided by 16 positive divisors.
The sum of these divisors (counting 160996665) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100110001001110100111001
3
Ternary
102012221110220110
4
Quaternary
21212021310321
5
Quinary
312203343130
6
Senary
23550414533
8
Octal
1146116471
10
Decimal
160996665
12
Duodecimal
45b01449
16
Hexadecimal
9989d39
20
Vigesimal
2a64bd5
36
Base36
2nuptl
md5
457a3e9eeb75278d0186dfcb2a01e811
sha1
aace9198a5bfadbd1260e39ae3ff0ee70f84119b
sha256
b52e2d11d6df24b1cdac410a055bd983300e2d5708b408c51b87ac2404d9079c
sha512
8697db0ae76f11463032ff3dd987888a3d129dfef827baa33ed1b10dd9fdfe89f9bf2af5f474c1641c9fe4827c909077d9d6655c02b6fe1b91aa4e3e61833c6e
ripemd-160
eb8f6a2834fa0af1288737d6ca172ad1ff66883c
Diameter
321993330
Circumference
1011571880.0329
Area
8.142984954654E+16
Volume
1.7479912277926E+25
Surface area
3.2571939818616E+17
Circumference
1011571880.0329
Perimeter
643986660
Area
25919926141122225
Diagonal
227683667.13984
Surface area
155519556846733350
Volume
4.173021665767E+24
Space diagonal
278854403.62915
Perimeter
482989995
Area
1.1223657251214E+16
Altitude
139427201.81457
Surface area
1.1223657251214E+16
Volume
4.9179531965037E+23
Height
75894555.713279