16440129 is an odd 8-digits composite number following 16440128
and preceding 16440130 . In scientific notation, it is written as 1.6440129 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 10581984 positive integers (up to 16440129) that are relatively prime to 16440129.
16440129 has 8 divisors, whose sum is 18897000
The reverse of 16440129 is 92104461
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
sixteen million four hundred forty thousand one hundred twenty-nine
Scientific notation
1.6440129 × 10^7
Engineering notation
1.6440129 × 10^6
Prime Factorization
9 × 29 × 62989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
16440129
Product of the distinct prime numbers
The prime factorization of 16440129 is 9 × 29 × 62989.
Since it has a total of 3 prime factors.
3 , 7 , 99 , 91 , 274 , 630 , 6339 , 6768 , 55547 , 16123 , 715192 , 466519 , 6791411 , 3710404 , 98228378 , 63303208 , 17646048 , 267424822 , 5091885173 , 3653330140
n×2
32880258
n×3
49320387
n×4
65760516
n×5
82200645
n÷2
8220064.5
n÷3
5480043
n÷3
4110032.25
n÷5
3288025.8
n2
270277841536641
n3
4.4434025807039E+21
n4
7.3050111625706E+28
n5
1.200953258591E+36
2 √n
4054.6428942633
3 √n
254.27387430519
4 √n
63.676077880656
5 √n
27.744764586824
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
-16440128
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 16440129 can be divided by 8 positive divisors.
The sum of these divisors (counting 16440129) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110101101101101000001
3
Ternary
1010221020121200
4
Quaternary
332231231001
5
Quinary
13202041004
6
Senary
1344211413
8
Octal
76555501
10
Decimal
16440129
12
Duodecimal
5609b69
16
Hexadecimal
fadb41
20
Vigesimal
52f069
36
Base36
9sda9
md5
e2273b5041b9471a89a143a5bddc7e4a
sha1
62690b34a0b2cdcbba9bf9ea2e492b32813fc7c6
sha256
8d2723c7711d62b664dbc7fc4adf2bd939617c6f975567610d2e85e0b95a0b80
sha512
1d02b061cb965c3d1f0652f999451127df82de056dde7fb168b394905280bae70515bbf468285ed345517208b68eb67572070c8b64f95bdf4653f9583e17b7f4
ripemd-160
1d474edf406fbfcf94ed3efa816dfb664496b56f
Diameter
32880258
Circumference
103296376.98094
Area
8.4910288139962E+14
Volume
1.8612481205975E+22
Surface area
3.3964115255985E+15
Circumference
103296376.98094
Perimeter
65760516
Area
270277841536641
Diagonal
23249853.398963
Surface area
1621667049219846
Volume
4.4434025807039E+21
Space diagonal
28475138.710987
Perimeter
49320387
Area
1.1703373842538E+14
Altitude
14237569.355493
Surface area
1.1703373842538E+14
Volume
5.2366001605959E+20
Height
7749951.1329877