14689905 is an odd 8-digits composite number following 14689904
and preceding 14689906 . In scientific notation, it is written as 1.4689905 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 7834608 positive integers (up to 14689905) that are relatively prime to 14689905.
14689905 has 8 divisors, whose sum is 23503872
The reverse of 14689905 is 50998641
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fourteen million six hundred eighty-nine thousand nine hundred five
Scientific notation
1.4689905 × 10^7
Engineering notation
1.4689905 × 10^6
Prime Factorization
5 × 3 × 979327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
14689905
Product of the distinct prime numbers
The prime factorization of 14689905 is 5 × 3 × 979327.
Since it has a total of 3 prime factors.
6 , 1 , 60 , 39 , 660 , 839 , 4731 , 4296 , 25215 , 48128 , 184552 , 533562 , 1422135 , 5429313 , 2643634 , 10057965 , 265757430 , 871398396 , 5286724867 , 3018314724
n×2
29379810
n×3
44069715
n×4
58759620
n×5
73449525
n÷2
7344952.5
n÷3
4896635
n÷3
3672476.25
n÷5
2937981
n2
215793308909025
n3
3.1699832075092E+21
n4
4.6566752169906E+28
n5
6.8406116553446E+35
2 √n
3832.7411861486
3 √n
244.90989328394
4 √n
61.909136532087
5 √n
27.127126801865
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
-14689904
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 14689905 can be divided by 8 positive divisors.
The sum of these divisors (counting 14689905) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000000010011001110001
3
Ternary
1000122022202120
4
Quaternary
320002121301
5
Quinary
12230034110
6
Senary
1242504453
8
Octal
70023161
10
Decimal
14689905
12
Duodecimal
4b05129
16
Hexadecimal
e02671
20
Vigesimal
4bg4f5
36
Base36
8qusx
md5
5fa744aadc40073068dc22922b61eea5
sha1
9e82200f7b9bbc9cfea79e959fc1f4dc2a3e1d82
sha256
5fa85409cdb0644fb41aa40ec8fc8eabe36fe163793bc3f0c0c7333c44069a76
sha512
0f32f7f63c54aeac3c0d02b2435f463f923f70743b0336ae48b352c97ca543728c236fd383fb584f7991407a0cfdb31dc292a6c24635b1ad522dd479346fa4cd
ripemd-160
693a0424b908ff8cc15591cc3bc4ab1397852221
Diameter
29379810
Circumference
92299395.259864
Area
6.7793467396243E+14
Volume
1.3278394608952E+22
Surface area
2.7117386958497E+15
Circumference
92299395.259864
Perimeter
58759620
Area
215793308909025
Diagonal
20774662.880972
Surface area
1294759853454150
Volume
3.1699832075092E+21
Space diagonal
25443661.81836
Perimeter
44069715
Area
93441243740959
Altitude
12721830.90918
Surface area
93441243740959
Volume
3.7358610371288E+20
Height
6924887.6269908