164495425 is an odd 9-digits composite number following 164495424
and preceding 164495426 . In scientific notation, it is written as 1.64495425 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 122928960 positive integers (up to 164495425) that are relatively prime to 164495425.
164495425 has 24 divisors, whose sum is 217825344
The reverse of 164495425 is 524594461
Previous prime number is 43
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred sixty-four million four hundred ninety-five thousand four hundred twenty-five
Scientific notation
1.64495425 × 10^8
Engineering notation
1.64495425 × 10^6
Prime Factorization
23 × 5 × 5 × 43 × 6653
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
32899085 Product of the distinct prime numbers
The prime factorization of 164495425 is 23 × 5 × 5 × 43 × 6653.
Since it has a total of 5 prime factors.
4 , 3 , 84 , 9 , 863 , 424 , 2823 , 3079 , 65176 , 68933 , 23771 , 289049 , 5263396 , 7041070 , 65264566 , 88673565 , 450368334 , 190926411 , 1527504333 , 5981934684
n×2
328990850
n×3
493486275
n×4
657981700
n×5
822477125
n÷2
82247712.5
n÷3
54831808.333333
n÷3
41123856.25
n÷5
32899085
n2
27058744845930625
n3
4.4510397333979E+24
n4
7.3217567263718E+32
n5
1.2043954844511E+41
2 √n12825.576985072
3 √n547.9209942134
4 √n113.25006395173
5 √n43.97752303347
1 , 5 , 23 , 25 , 43 , 115 , 215 , 575 , 989 , 1075 , 4945 , 6653 , 24725 , 33265 , 153019 , 166325 , 286079 , 765095 , 1430395 , 3825475 , 6579817 , 7151975 , 32899085 , 164495425
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
-164495424 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 164495425 can be divided by 24 positive divisors.
The sum of these divisors (counting 164495425) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110011100000000001000001
3
Ternary
102110112020022011
4
Quaternary
21303200001001
5
Quinary
314102323200
6
Senary
24153412521
8
Octal
1163400101
10
Decimal
164495425
12
Duodecimal
4710a141
16
Hexadecimal
9ce0041
20
Vigesimal
2b81ib5
36
Base36
2pxphd
md5
1e56d258a1137a5b67809fc1cdb13df9
sha1
3f54679ebe0cb9a7c31c768442a3125d5106330e
sha256
dbac1c34569722c00d4beee48a46809289198f7e028109a07c9a86422faee4a9
sha512
53fb23464d10e5547e5cbc297e61634e3d561379ed4d986ab87a14cebe5cbab7f85a6cc88e7029ad22460f942342e50eb71c0af156b2ef2b94e4a7eab39be501
ripemd-160
cad17398dce2342a4575c28041805d155c64c36d
Diameter
328990850
Circumference
1033555237.4583
Area
8.5007554023336E+16
Volume
1.8644471636372E+25
Surface area
3.4003021609335E+17
Circumference
1033555237.4583
Perimeter
657981700
Area
27058744845930625
Diagonal
232631660.98333
Surface area
162352469075583750
Volume
4.4510397333979E+24
Space diagonal
284914433.71264
Perimeter
493486275
Area
1.1716780215549E+16
Altitude
142457216.85632
Surface area
1.1716780215549E+16
Volume
5.2456006313607E+23
Height
77543886.994442