163485655 is an odd 9-digits composite number following 163485654
and preceding 163485656 . In scientific notation, it is written as 1.63485655 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 124849920 positive integers (up to 163485655) that are relatively prime to 163485655.
163485655 has 24 divisors, whose sum is 205436736
The reverse of 163485655 is 556584361
Previous prime number is 41
Is Prime? no Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred sixty-three million four hundred eighty-five thousand six hundred fifty-five
Scientific notation
1.63485655 × 10^8
Engineering notation
1.63485655 × 10^6
Prime Factorization
5 × 367 × 41 × 41 × 53
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3987455 Product of the distinct prime numbers
The prime factorization of 163485655 is 5 × 367 × 41 × 41 × 53.
Since it has a total of 5 prime factors.
4 , 4 , 14 , 74 , 287 , 287 , 2673 , 2782 , 13992 , 35449 , 475796 , 162713 , 8507265 , 2901409 , 18982039 , 82495179 , 10498342 , 166708909 , 2740350224 , 8921210601
n×2
326971310
n×3
490456965
n×4
653942620
n×5
817428275
n÷2
81742827.5
n÷3
54495218.333333
n÷3
40871413.75
n÷5
32697131
n2
26727559390779025
n3
4.3695725535529E+24
n4
7.1436243098762E+32
n5
1.167880099374E+41
2 √n12786.150906352
3 √n546.79753811145
4 √n113.07586350036
5 √n43.923397970995
1 , 5 , 41 , 53 , 205 , 265 , 367 , 1681 , 1835 , 2173 , 8405 , 10865 , 15047 , 19451 , 75235 , 89093 , 97255 , 445465 , 616927 , 797491 , 3084635 , 3987455 , 32697131 , 163485655
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-163485654 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163485655 can be divided by 24 positive divisors.
The sum of these divisors (counting 163485655) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101111101001011111010111
3
Ternary
102101121221011021
4
Quaternary
21233221133113
5
Quinary
313323020110
6
Senary
24120022011
8
Octal
1157513727
10
Decimal
163485655
12
Duodecimal
46901907
16
Hexadecimal
9be97d7
20
Vigesimal
2b1fe2f
36
Base36
2pc2c7
md5
f41f10e0907f111db0033229bbfc4fb4
sha1
79a61b918b1fd28419061d61c480cc3a88a47f5e
sha256
affdb7724dec5b89ee1510aaa5a9e08f216bdc5e640f9ef6d891e2bb7ddce3af
sha512
a32d0ee9cc96ab01cdbc0b3525ad337b9404368757efe36421ca07e08620b438d30fa1512fddebf71aa76e473f4ab8a055a72f3fcd30199917db2c0c253939bf
ripemd-160
0b190ba0f58e5af69fb7dafc6f9d8158af2947e5
Diameter
326971310
Circumference
1027210665.4306
Area
8.3967104230456E+16
Volume
1.8303222711426E+25
Surface area
3.3586841692183E+17
Circumference
1027210665.4306
Perimeter
653942620
Area
26727559390779025
Diagonal
231203630.55445
Surface area
160365356344674150
Volume
4.3695725535529E+24
Space diagonal
283165460.76868
Perimeter
490456965
Area
1.1573372706786E+16
Altitude
141582730.38434
Surface area
1.1573372706786E+16
Volume
5.1495906391731E+23
Height
77067876.851483