163485485 is an odd 9-digits composite number following 163485484
and preceding 163485486 . In scientific notation, it is written as 1.63485485 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 130004560 positive integers (up to 163485485) that are relatively prime to 163485485.
163485485 has 8 divisors, whose sum is 197358336
The reverse of 163485485 is 584584361
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred sixty-three million four hundred eighty-five thousand four hundred eighty-five
Scientific notation
1.63485485 × 10^8
Engineering notation
1.63485485 × 10^6
Prime Factorization
5 × 167 × 195791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
163485485
Product of the distinct prime numbers
The prime factorization of 163485485 is 5 × 167 × 195791.
Since it has a total of 3 prime factors.
4 , 4 , 98 , 75 , 428 , 167 , 421 , 9781 , 7318 , 13631 , 46924 , 546070 , 3210623 , 3761606 , 18253416 , 80070358 , 48205862 , 684363006 , 9607767931 , 7572743861
n×2
326970970
n×3
490456455
n×4
653941940
n×5
817427425
n÷2
81742742.5
n÷3
54495161.666667
n÷3
40871371.25
n÷5
32697097
n2
26727503805685225
n3
4.3695589225118E+24
n4
7.1435945968292E+32
n5
1.167874027306E+41
2 √n
12786.144258532
3 √n
546.79734858287
4 √n
113.07583410496
5 √n
43.923388836272
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
-163485484
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 163485485 can be divided by 8 positive divisors.
The sum of these divisors (counting 163485485) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101111101001011100101101
3
Ternary
102101121220220222
4
Quaternary
21233221130231
5
Quinary
313323013420
6
Senary
24120021125
8
Octal
1157513455
10
Decimal
163485485
12
Duodecimal
469017a5
16
Hexadecimal
9be972d
20
Vigesimal
2b1fde5
36
Base36
2pc27h
md5
0e414d18f2a33e9fd7e39598c849219d
sha1
1d2c695cdac183cd78c9a5250d10d340763f2897
sha256
b04798bd3b77bbbadd8977f6ac291d9b67d25bd4ae478338fbe0319e6e5d1839
sha512
e9c206e96a4d8b4d3e4e69dca7b8a3361eac6a63b3d093b8cc2422c68fb077138aefb5264d361af95873c3c196363b61f7afbe539ddc22fce73432268f757e10
ripemd-160
005642f051ba55ffc014564432a5535415c6b928
Diameter
326970970
Circumference
1027209597.2891
Area
8.3966929604734E+16
Volume
1.8303165613854E+25
Surface area
3.3586771841894E+17
Circumference
1027209597.2891
Perimeter
653941940
Area
26727503805685225
Diagonal
231203390.13814
Surface area
160365022834111350
Volume
4.3695589225118E+24
Space diagonal
283165166.32004
Perimeter
490456455
Area
1.1573348637734E+16
Altitude
141582583.16002
Surface area
1.1573348637734E+16
Volume
5.1495745748371E+23
Height
77067796.712714