163695420 is an even 9-digits composite number following 163695419
and preceding 163695421 . In scientific notation, it is written as 1.63695420 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 37415808 positive integers (up to 163695420) that are relatively prime to 163695420.
163695420 has 12 divisors, whose sum is 287378616
The reverse of 163695420 is 024596361
Previous prime number is 315
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred sixty-three million six hundred ninety-five thousand four hundred twenty
Scientific notation
1.63695420 × 10^8
Engineering notation
1.63695420 × 10^6
Prime Factorization
2 × 2 × 315 × 129917
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
81847710 Product of the distinct prime numbers
The prime factorization of 163695420 is 2 × 2 × 315 × 129917.
Since it has a total of 4 prime factors.
7 , 2 , 34 , 16 , 716 , 740 , 8732 , 8728 , 31319 , 34743 , 336475 , 26604 , 9014722 , 9997997 , 96006531 , 25612028 , 633113055 , 899906882 , 6500468391 , 4770981220
n×2
327390840
n×3
491086260
n×4
654781680
n×5
818477100
n÷2
81847710
n÷3
54565140
n÷3
40923855
n÷5
32739084
n2
26796190528976400
n3
4.3864136630408E+24
n4
7.180358268652E+32
n5
1.1753917625375E+41
2 √n12794.351097262
3 √n547.03129962928
4 √n113.11211737591
5 √n43.934663627919
1 , 2 , 4 , 315 , 630 , 1260 , 129917 , 259834 , 519668 , 40923855 , 81847710 , 163695420
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-163695419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163695420 can be divided by 12 positive divisors.
The sum of these divisors (counting 163695420) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110000011100101100111100
3
Ternary
102102000120220100
4
Quaternary
21300130230330
5
Quinary
313401223140
6
Senary
24124321100
8
Octal
1160345474
10
Decimal
163695420
12
Duodecimal
469a3190
16
Hexadecimal
9c1cb3c
20
Vigesimal
2b31ib0
36
Base36
2pgk70
md5
d7319b360b3df7551f54e1ca965c8246
sha1
b2f4761177002a0b3ed00196b284259c8c5ca26b
sha256
1cf5993b5227be92cddf1a6bc4fb76fed9c4ccb174dca0a2a0c3bf66673eced6
sha512
e4cdb2ae775118dc9ac183ceb0c7252a762d096512aa9d113e3aff920d5f4f0dae709e92d40c2b9b0dd7ea86576d1f652203a8bb4cba59af9b15707107a74424
ripemd-160
eed973151495f14d376fb6efd71b5f7830df5373
Diameter
327390840
Circumference
1028528657.7966
Area
8.4182715310025E+16
Volume
1.8373766585887E+25
Surface area
3.367308612401E+17
Circumference
1028528657.7966
Perimeter
654781680
Area
26796190528976400
Diagonal
231500283.06236
Surface area
160777143173858400
Volume
4.3864136630408E+24
Space diagonal
283528784.40633
Perimeter
491086260
Area
1.1603090861371E+16
Altitude
141764392.20316
Surface area
1.1603090861371E+16
Volume
5.1694380770425E+23
Height
77166761.020787