166159983 is an odd 9-digits composite number following 166159982
and preceding 166159984 . In scientific notation, it is written as 1.66159983 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 100362240 positive integers (up to 166159983) that are relatively prime to 166159983.
166159983 has 16 divisors, whose sum is 187391136
The reverse of 166159983 is 389951661
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred sixty-six million one hundred fifty-nine thousand nine hundred eighty-three
Scientific notation
1.66159983 × 10^8
Engineering notation
1.66159983 × 10^6
Prime Factorization
33 × 11 × 397 × 1153
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
166159983
Product of the distinct prime numbers
The prime factorization of 166159983 is 33 × 11 × 397 × 1153.
Since it has a total of 4 prime factors.
9 , 7 , 59 , 16 , 538 , 184 , 5041 , 3710 , 15355 , 98361 , 72421 , 48139 , 6461607 , 2513282 , 91916426 , 94919380 , 361909442 , 363023234 , 7759427911 , 5570539498
n×2
332319966
n×3
498479949
n×4
664639932
n×5
830799915
n÷2
83079991.5
n÷3
55386661
n÷3
41539995.75
n÷5
33231996.6
n2
27609139950560289
n3
4.5875342248297E+24
n4
7.6226460880962E+32
n5
1.2665787444131E+41
2 √n
12890.305776047
3 √n
549.76296452531
4 √n
113.53548245393
5 √n
44.066168200341
1 , 11 , 33 , 363 , 397 , 1153 , 4367 , 12683 , 13101 , 38049 , 144111 , 418539 , 457741 , 5035151 , 15105453 , 166159983
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
-166159982
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 166159983 can be divided by 16 positive divisors.
The sum of these divisors (counting 166159983) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111001110110011001101111
3
Ternary
102120122210122110
4
Quaternary
21321312121233
5
Quinary
320014104413
6
Senary
24253215103
8
Octal
1171663157
10
Decimal
166159983
12
Duodecimal
47791493
16
Hexadecimal
9e7666f
20
Vigesimal
2bi9jj3
36
Base36
2qxdv3
md5
de37e362575372de2a7ff317eea08d22
sha1
69233c97a56f5aead59ea87b46114996187b1025
sha256
bd742fb362a9c4861a35de19790e2377e224831b23720e093a789fb0a53e4183
sha512
45cbc7a031962e03a927db2a94e45bc297e5790c8d978186dd63ef3824b48d3a06b2e313661f0651ea063a96e0c7deebb4d59c4666e64321b07cf18a3b1a88da
ripemd-160
e0d36ed9da6389e6390d4907c28a003f3e3c8298
Diameter
332319966
Circumference
1044013963.8268
Area
8.6736671240613E+16
Volume
1.9216218425089E+25
Surface area
3.4694668496245E+17
Circumference
1044013963.8268
Perimeter
664639932
Area
27609139950560289
Diagonal
234985701.48228
Surface area
165654839703361734
Volume
4.5875342248297E+24
Space diagonal
287797532.74078
Perimeter
498479949
Area
1.1955108286913E+16
Altitude
143898766.37039
Surface area
1.1955108286913E+16
Volume
5.4064609321708E+23
Height
78328567.160761