339945 is an odd 6-digits composite number following 339944
and preceding 339946 . In scientific notation, it is written as 3.39945 × 10^5.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 178880 positive integers (up to 339945) that are relatively prime to 339945.
339945 has 16 divisors, whose sum is 551232
The reverse of 339945 is 549933
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 33
Digital Root 6
Name
three hundred thirty-nine thousand nine hundred forty-five
Scientific notation
3.39945 × 10^5
Engineering notation
3.39945 × 10^3
Prime Factorization
3 × 5 × 173 × 131
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
339945
Product of the distinct prime numbers
The prime factorization of 339945 is 3 × 5 × 173 × 131.
Since it has a total of 4 prime factors.
10 , 8 , 9 , 75 , 115 , 560 , 2248 , 3204 , 53444 , 53818 , 358809 , 727391 , 512957 , 8353694 , 63733750 , 10596389 , 952942197 , 403626448 , 5778793659 , 6159970999
n×2
679890
n×3
1019835
n×4
1359780
n×5
1699725
n÷2
169972.5
n÷3
113315
n÷3
84986.25
n÷5
67989
n2
115562603025
n3
39284929085333625
n4
1.3354715217914E+22
n5
4.5398686647537E+27
2 √n
583.04802546617
3 √n
69.791556792976
4 √n
24.14638742061
5 √n
12.772671172284
1 , 3 , 5 , 15 , 131 , 173 , 393 , 519 , 655 , 865 , 1965 , 2595 , 22663 , 67989 , 113315 , 339945
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
-339944
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 339945 can be divided by 16 positive divisors.
The sum of these divisors (counting 339945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010010111111101001
3
Ternary
122021022120
4
Quaternary
1102333221
5
Quinary
41334240
6
Senary
11141453
8
Octal
1227751
10
Decimal
339945
12
Duodecimal
144889
16
Hexadecimal
52fe9
20
Vigesimal
229h5
36
Base36
7aax
md5
c92b612c51a0eb55026e4137573486c6
sha1
796aa1fc0ca4b2a0acbdeb3b69d0c3a618139a66
sha256
9e15f86eaeafc0217b190bdecc58ac8698595543ad320faf902ca5c4572e45e4
sha512
8735fe12379036af96541b6eb35c6ccc7b883ffc907f4f9ddf0446fd488f94938000d309411063b0b235bdd985d62cdd055e0b116996416dcbc4bf27069054f8
ripemd-160
e0e85bacd2e0fb0a7cea3f75bbbb0158b52abac8
Diameter
679890
Circumference
2135937.4292492
Area
363050624693.05
Volume
1.6455632614837E+17
Surface area
1452202498772.2
Circumference
2135937.4292492
Perimeter
1359780
Area
115562603025
Diagonal
480754.82946092
Surface area
693375618150
Volume
39284929085333625
Space diagonal
588802.011779
Perimeter
1019835
Area
50040074973.553
Altitude
294401.0058895
Surface area
50040074973.553
Volume
4.6297732924453E+15
Height
160251.60982031