12989683 is an odd 8-digits composite number following 12989682
and preceding 12989684 . In scientific notation, it is written as 1.2989683 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 10477440 positive integers (up to 12989683) that are relatively prime to 12989683.
12989683 has 12 divisors, whose sum is 15772432
The reverse of 12989683 is 38698921
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
twelve million nine hundred eighty-nine thousand six hundred eighty-three
Scientific notation
1.2989683 × 10^7
Engineering notation
1.2989683 × 10^6
Prime Factorization
7 × 17 × 17 × 6421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
764099
Product of the distinct prime numbers
The prime factorization of 12989683 is 7 × 17 × 17 × 6421.
Since it has a total of 4 prime factors.
2 , 8 , 98 , 21 , 729 , 415 , 745 , 1479 , 87103 , 7555 , 713430 , 647594 , 8599664 , 9484182 , 31527325 , 3155424 , 995056974 , 322749301 , 5987153567 , 5213659101
n×2
25979366
n×3
38969049
n×4
51958732
n×5
64948415
n÷2
6494841.5
n÷3
4329894.3333333
n÷3
3247420.75
n÷5
2597936.6
n2
168731864440489
n3
2.1917734310809E+21
n4
2.8470442077564E+28
n5
3.6982201745741E+35
2 √n
3604.1202810117
3 √n
235.07125046395
4 √n
60.034325856228
5 √n
26.467913736761
1 , 7 , 17 , 119 , 289 , 2023 , 6421 , 44947 , 109157 , 764099 , 1855669 , 12989683
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
-12989682
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 12989683 can be divided by 12 positive divisors.
The sum of these divisors (counting 12989683) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001100011010011110011
3
Ternary
220102221111101
4
Quaternary
301203103303
5
Quinary
11311132213
6
Senary
1142225231
8
Octal
61432363
10
Decimal
12989683
12
Duodecimal
4425217
16
Hexadecimal
c634f3
20
Vigesimal
413e43
36
Base36
7qewj
md5
d3fbd3431089f62196d353fcf9802058
sha1
be9fa58e16abea92a7aebc5a31dc3b717b2e0dff
sha256
8bed8712906a0cdee1bed056046ec14fdf3ad3bed1bc2de13bc22580c17a03a8
sha512
02b1b14a9d18aeb4d1fd0af963265e834fffad75e37e71357636915d999ce3cb6ea3305c4fb767a7270a24535021ad4969d53d064d7c5dc7507f836867872ce4
ripemd-160
328761654a2a32c9346aa77881324bd5ea15d911
Diameter
25979366
Circumference
81616585.37052
Area
5.3008678575275E+14
Volume
9.1808790792228E+21
Surface area
2.120347143011E+15
Circumference
81616585.37052
Perimeter
51958732
Area
168731864440489
Diagonal
18370185.869527
Surface area
1012391186642934
Volume
2.1917734310809E+21
Space diagonal
22498790.930214
Perimeter
38969049
Area
73063040516688
Altitude
11249395.465107
Surface area
73063040516688
Volume
2.583029759903E+20
Height
6123395.2898424