168164804 is an even 9-digits composite number following 168164803
and preceding 168164805 . In scientific notation, it is written as 1.68164804 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 82791360 positive integers (up to 168164804) that are relatively prime to 168164804.
168164804 has 12 divisors, whose sum is 294441084
The reverse of 168164804 is 408461861
Previous prime number is 19673
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-eight million one hundred sixty-four thousand eight hundred four
Scientific notation
1.68164804 × 10^8
Engineering notation
1.68164804 × 10^6
Prime Factorization
2 × 2 × 19673 × 2137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84082402
Product of the distinct prime numbers
The prime factorization of 168164804 is 2 × 2 × 19673 × 2137.
Since it has a total of 4 prime factors.
6 , 3 , 59 , 53 , 967 , 819 , 2021 , 3492 , 13442 , 28827 , 373044 , 714574 , 9663738 , 4871658 , 33565779 , 15080461 , 408669161 , 777144437 , 9518440152 , 8520456532
n×2
336329608
n×3
504494412
n×4
672659216
n×5
840824020
n÷2
84082402
n÷3
56054934.666667
n÷3
42041201
n÷5
33632960.8
n2
28279401304358416
n3
4.7555999775848E+24
n4
7.9972453813295E+32
n5
1.3448552020912E+41
2 √n
12967.837290774
3 √n
551.96520557131
4 √n
113.87641235469
5 √n
44.171995686966
1 , 2 , 4 , 2137 , 4274 , 8548 , 19673 , 39346 , 78692 , 42041201 , 84082402 , 168164804
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
-168164803
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 168164804 can be divided by 12 positive divisors.
The sum of these divisors (counting 168164804) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010000001011111110111000100
3
Ternary
102201102122202002
4
Quaternary
22001133313010
5
Quinary
321022233204
6
Senary
24404204432
8
Octal
1201376704
10
Decimal
168164804
12
Duodecimal
48399718
16
Hexadecimal
a05fdc4
20
Vigesimal
2cb0c04
36
Base36
2s4csk
md5
07736521113ac039ea515bd3604945f9
sha1
d491e70de20365093892d8e3262737c2e7c82540
sha256
c9c369a13e322328b04e4a9854f1fbf9158ee6478fdba7f10c589be64d12f58a
sha512
6a596c6bd0a5483be4cbfcada2580c737a89c40383fa40a6540eed90ab54c6ec9148f193522534825b93f2ed7f0e24388127b67a0e528121a4f4888d02cf2d05
ripemd-160
cdec1ebda6cabbfdb4a7c2aeddc9152ce4d1bf9b
Diameter
336329608
Circumference
1056610625.6775
Area
8.884235938569E+16
Volume
1.9920210603989E+25
Surface area
3.5536943754276E+17
Circumference
1056610625.6775
Perimeter
672659216
Area
28279401304358416
Diagonal
237820946.53061
Surface area
169676407826150496
Volume
4.7555999775848E+24
Space diagonal
291269984.57286
Perimeter
504494412
Area
1.2245339966695E+16
Altitude
145634992.28643
Surface area
1.2245339966695E+16
Volume
5.604528321268E+23
Height
79273648.843538