163669485 is an odd 9-digits composite number following 163669484
and preceding 163669486 . In scientific notation, it is written as 1.63669485 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 74820288 positive integers (up to 163669485) that are relatively prime to 163669485.
163669485 has 8 divisors, whose sum is 205756056
The reverse of 163669485 is 584966361
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred sixty-three million six hundred sixty-nine thousand four hundred eighty-five
Scientific notation
1.63669485 × 10^8
Engineering notation
1.63669485 × 10^6
Prime Factorization
21 × 5 × 1558757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
163669485
Product of the distinct prime numbers
The prime factorization of 163669485 is 21 × 5 × 1558757.
Since it has a total of 3 prime factors.
10 , 2 , 18 , 92 , 595 , 440 , 7255 , 2779 , 13574 , 54861 , 363974 , 235388 , 7110178 , 5269948 , 51298678 , 2333350 , 952462258 , 414737622 , 5990021977 , 4843930495
n×2
327338970
n×3
491008455
n×4
654677940
n×5
818347425
n÷2
81834742.5
n÷3
54556495
n÷3
40917371.25
n÷5
32733897
n2
26787700320165225
n3
4.3843291157358E+24
n4
7.1758088844298E+32
n5
1.174460944573E+41
2 √n
12793.337523883
3 √n
547.00240856222
4 √n
113.10763689461
5 √n
43.9332713865
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
-163669484
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 163669485 can be divided by 8 positive divisors.
The sum of these divisors (counting 163669485) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110000010110010111101101
3
Ternary
102101222021022210
4
Quaternary
21300112113231
5
Quinary
313344410420
6
Senary
24124001033
8
Octal
1160262755
10
Decimal
163669485
12
Duodecimal
46990179
16
Hexadecimal
9c165ed
20
Vigesimal
2b2ide5
36
Base36
2pg06l
md5
e6cd5126d5af022c9a7e19ccb743cf64
sha1
2e7dc2b9c61c02edf45344c7bac7ba99775e58e7
sha256
7a2a1ac345069bf0f25d00eac1a2e32c1e790b5439c7b7c39ddf8797d0052b16
sha512
5a94f228fb4c6ca4e1cd680993f7ebae609d45c1dd9bf85476309dfb9ffc48837f761e355bc6bf7b5a40623f65f0cec2b436c4b313c7cc83b9cd64584d82c9ee
ripemd-160
1cfbdeb70397fb8f1974cbaa9a2c7b910dbaeb7c
Diameter
327338970
Circumference
1028365703.3856
Area
8.4156042532396E+16
Volume
1.8365034854554E+25
Surface area
3.3662417012958E+17
Circumference
1028365703.3856
Perimeter
654677940
Area
26787700320165225
Diagonal
231463605.43362
Surface area
160726201920991350
Volume
4.3843291157358E+24
Space diagonal
283483863.66863
Perimeter
491008455
Area
1.1599414493114E+16
Altitude
141741931.83432
Surface area
1.1599414493114E+16
Volume
5.166981414484E+23
Height
77154535.14454