164359905 is an odd 9-digits composite number following 164359904
and preceding 164359906 . In scientific notation, it is written as 1.64359905 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 87658608 positive integers (up to 164359905) that are relatively prime to 164359905.
164359905 has 8 divisors, whose sum is 262975872
The reverse of 164359905 is 509953461
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty-four million three hundred fifty-nine thousand nine hundred five
Scientific notation
1.64359905 × 10^8
Engineering notation
1.64359905 × 10^6
Prime Factorization
3 × 5 × 10957327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
164359905
Product of the distinct prime numbers
The prime factorization of 164359905 is 3 × 5 × 10957327.
Since it has a total of 3 prime factors.
5 , 4 , 95 , 17 , 666 , 346 , 1448 , 2242 , 98931 , 98670 , 875018 , 610988 , 4741482 , 8125502 , 97177812 , 28411989 , 936457907 , 661608638 , 8881430250 , 3246150724
n×2
328719810
n×3
493079715
n×4
657439620
n×5
821799525
n÷2
82179952.5
n÷3
54786635
n÷3
41089976.25
n÷5
32871981
n2
27014178371609025
n3
4.4400477908107E+24
n4
7.2976583309311E+32
n5
1.1994424299943E+41
2 √n
12820.292703367
3 √n
547.77048414299
4 √n
113.22673139929
5 √n
43.970274444151
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
-164359904
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 164359905 can be divided by 8 positive divisors.
The sum of these divisors (counting 164359905) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110010111110111011100001
3
Ternary
102110021100101220
4
Quaternary
21302332323201
5
Quinary
314034004110
6
Senary
24150445253
8
Octal
1162767341
10
Decimal
164359905
12
Duodecimal
47063829
16
Hexadecimal
9cbeee1
20
Vigesimal
2b74jf5
36
Base36
2puswx
md5
542b51bf0c1f4520d8fae932e8f06785
sha1
87096a5472adb5193feee8d424720f85a6dad8ab
sha256
c970b9397ca0b7e599d28ea42cf770fff3eb4f12bf788039e4eb42088b17f219
sha512
81d2306962cca7c5e253af05d2b059862a0814c2001939d5845061da4a68882a3021e6e977e56ea49db9f94493e88d669f45e742b16581d355e1e6cb39945889
ripemd-160
541acfdc739b1ac7d7479c4aa1cf0114cd2a9504
Diameter
328719810
Circumference
1032703740.1854
Area
8.4867544315011E+16
Volume
1.8598428694931E+25
Surface area
3.3947017726004E+17
Circumference
1032703740.1854
Perimeter
657439620
Area
27014178371609025
Diagonal
232440006.76135
Surface area
162085070229654150
Volume
4.4400477908107E+24
Space diagonal
284679706.18719
Perimeter
493079715
Area
1.1697482366089E+16
Altitude
142339853.0936
Surface area
1.1697482366089E+16
Volume
5.232646502791E+23
Height
77480002.253785