165164485 is an odd 9-digits composite number following 165164484
and preceding 165164486 . In scientific notation, it is written as 1.65164485 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 128560320 positive integers (up to 165164485) that are relatively prime to 165164485.
165164485 has 8 divisors, whose sum is 203554296
The reverse of 165164485 is 584461561
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred sixty-five million one hundred sixty-four thousand four hundred eighty-five
Scientific notation
1.65164485 × 10^8
Engineering notation
1.65164485 × 10^6
Prime Factorization
5 × 37 × 892781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
165164485
Product of the distinct prime numbers
The prime factorization of 165164485 is 5 × 37 × 892781.
Since it has a total of 3 prime factors.
8 , 6 , 15 , 13 , 703 , 611 , 9348 , 1467 , 85962 , 86032 , 661899 , 442047 , 4024216 , 1279918 , 42741362 , 62331030 , 912567469 , 406318297 , 5417795786 , 6419838791
n×2
330328970
n×3
495493455
n×4
660657940
n×5
825822425
n÷2
82582242.5
n÷3
55054828.333333
n÷3
41291121.25
n÷5
33032897
n2
27279307105315225
n3
4.5055727092062E+24
n4
7.441605961461E+32
n5
1.2290890161976E+41
2 √n
12851.633553755
3 √n
548.66285095791
4 √n
113.3650455553
5 √n
44.013239343089
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-165164484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 165164485 can be divided by 8 positive divisors.
The sum of these divisors (counting 165164485) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110110000011010111000101
3
Ternary
102111210020002011
4
Quaternary
21312003113011
5
Quinary
314240230420
6
Senary
24220014221
8
Octal
1166032705
10
Decimal
165164485
12
Duodecimal
47391371
16
Hexadecimal
9d835c5
20
Vigesimal
2bc5b45
36
Base36
2qc1qd
md5
a5135ce36fca931867cc5fedaad9cb9b
sha1
846a6b3451981861139a07998f5cf9a56d239fc8
sha256
08947c6eaba56ebc3c13ae9d5365d5e549547ceb6e3576508f3cf0e120c5a7b8
sha512
5795082dd7438262c362b0b2ce4b75482f75da247f26613f8afe80373fd915b63d2b64f455e86d5c98da815fd1e9eb54f5255d7479618cdc8b139977aeea1184
ripemd-160
2d492f6df51f73e4465159ba4d53e66e27d3a28f
Diameter
330328970
Circumference
1037759065.4199
Area
8.5700470797078E+16
Volume
1.8872898831276E+25
Surface area
3.4280188318831E+17
Circumference
1037759065.4199
Perimeter
660657940
Area
27279307105315225
Diagonal
233577854.70937
Surface area
163675842631891350
Volume
4.5055727092062E+24
Space diagonal
286073279.62595
Perimeter
495493455
Area
1.181228647542E+16
Altitude
143036639.81297
Surface area
1.181228647542E+16
Volume
5.3098683596813E+23
Height
77859284.903123