164985704 is an even 9-digits composite number following 164985703
and preceding 164985705 . In scientific notation, it is written as 1.64985704 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 76147200 positive integers (up to 164985704) that are relatively prime to 164985704.
164985704 has 16 divisors, whose sum is 333144420
The reverse of 164985704 is 407589461
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred sixty-four million nine hundred eighty-five thousand seven hundred four
Scientific notation
1.64985704 × 10^8
Engineering notation
1.64985704 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 1586401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
41246426
Product of the distinct prime numbers
The prime factorization of 164985704 is 2 × 2 × 2 × 13 × 1586401.
Since it has a total of 5 prime factors.
1 , 3 , 18 , 27 , 222 , 613 , 1724 , 2571 , 43009 , 71064 , 564416 , 956027 , 8867286 , 1269472 , 52025373 , 97108961 , 575993541 , 43981297 , 8921764588 , 1205492061
n×2
329971408
n×3
494957112
n×4
659942816
n×5
824928520
n÷2
82492852
n÷3
54995234.666667
n÷3
41246426
n÷5
32997140.8
n2
27220282524375616
n3
4.490957475363E+24
n4
7.4094378070683E+32
n5
1.2224513128434E+41
2 √n
12844.676095566
3 √n
548.46481422121
4 √n
113.33435531897
5 √n
44.003706857778
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 1586401 , 3172802 , 6345604 , 12691208 , 20623213 , 41246426 , 82492852 , 164985704
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
-164985703
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 164985704 can be divided by 16 positive divisors.
The sum of these divisors (counting 164985704) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110101010111101101101000
3
Ternary
102111110010211122
4
Quaternary
21311113231220
5
Quinary
314214020304
6
Senary
24212114412
8
Octal
1165275550
10
Decimal
164985704
12
Duodecimal
47305a08
16
Hexadecimal
9d57b68
20
Vigesimal
2bb3454
36
Base36
2q87s8
md5
f98f92f4169da33eeebfbf60a4c481df
sha1
b367d2eddb47bca6699c75e33e1d08fde23caac3
sha256
27f60c5e6162938d37cbba83eaccb21a0914f12cd32902abbded852437d3053b
sha512
05744a0fbd160804e2df657158a4c64f7f410bb19e7500f7f8f9350c844a3c778f2386a32a61064efd18a0e951e3acff8d757fdac3df9808746e962cbe253332
ripemd-160
9f5cee295a526398d2aeac82b354f817c9770076
Diameter
329971408
Circumference
1036635751.2675
Area
8.5515039607217E+16
Volume
1.8811678682913E+25
Surface area
3.4206015842887E+17
Circumference
1036635751.2675
Perimeter
659942816
Area
27220282524375616
Diagonal
233325020.19447
Surface area
163321695146253696
Volume
4.490957475363E+24
Space diagonal
285763621.85052
Perimeter
494957112
Area
1.1786728082149E+16
Altitude
142881810.92526
Surface area
1.1786728082149E+16
Volume
5.292644141416E+23
Height
77775006.731491