163485693 is an odd 9-digits composite number following 163485692
and preceding 163485694 . In scientific notation, it is written as 1.63485693 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 91431072 positive integers (up to 163485693) that are relatively prime to 163485693.
163485693 has 16 divisors, whose sum is 212021760
The reverse of 163485693 is 396584361
Previous prime number is 47
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred sixty-three million four hundred eighty-five thousand six hundred ninety-three
Scientific notation
1.63485693 × 10^8
Engineering notation
1.63485693 × 10^6
Prime Factorization
9 × 7 × 47 × 55213
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
163485693 Product of the distinct prime numbers
The prime factorization of 163485693 is 9 × 7 × 47 × 55213.
Since it has a total of 4 prime factors.
1 , 3 , 49 , 48 , 856 , 423 , 4472 , 4137 , 40403 , 38456 , 434611 , 626111 , 175302 , 7597490 , 99710114 , 26060254 , 108692873 , 115227708 , 5991284032 , 2902294619
n×2
326971386
n×3
490457079
n×4
653942772
n×5
817428465
n÷2
81742846.5
n÷3
54495231
n÷3
40871423.25
n÷5
32697138.6
n2
26727571815690249
n3
4.3695756004954E+24
n4
7.1436309516288E+32
n5
1.1678814566633E+41
2 √n12786.152392334
3 √n546.79758047665
4 √n113.07587007109
5 √n43.923400012873
1 , 7 , 9 , 47 , 63 , 329 , 423 , 2961 , 55213 , 386491 , 496917 , 2595011 , 3478419 , 18165077 , 23355099 , 163485693
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
-163485692 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 163485693 can be divided by 16 positive divisors.
The sum of these divisors (counting 163485693) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101111101001011111111101
3
Ternary
102101121221012200
4
Quaternary
21233221133331
5
Quinary
313323020233
6
Senary
24120022113
8
Octal
1157513775
10
Decimal
163485693
12
Duodecimal
46901939
16
Hexadecimal
9be97fd
20
Vigesimal
2b1fe4d
36
Base36
2pc2d9
md5
a455078a9cb9e6b770197469d5c405d5
sha1
7d2780bd26130272468727c51427496320a613a6
sha256
8f5a0b9444ec4ff9415de1a29279f2130d33e6b1c75c9557e3b20742415ec49d
sha512
5111bc955aa416c8bad6c15b359992b9c60350cfb57fb834574a4bbe12a99b0d7a86a0b8c3eb229394dad6750fe873cc13bfbb6a3d646b22105ac7321583859c
ripemd-160
b8770fa0da14e8e60d16cc8b501dc83e34c4e022
Diameter
326971386
Circumference
1027210904.1917
Area
8.3967143264466E+16
Volume
1.8303235474429E+25
Surface area
3.3586857305786E+17
Circumference
1027210904.1917
Perimeter
653942772
Area
26727571815690249
Diagonal
231203684.29456
Surface area
160365430894141494
Volume
4.3695756004954E+24
Space diagonal
283165526.58661
Perimeter
490457079
Area
1.157337808693E+16
Altitude
141582763.2933
Surface area
1.157337808693E+16
Volume
5.1495942300293E+23
Height
77067894.764855