13649875 is an odd 8-digits composite number following 13649874
and preceding 13649876 . In scientific notation, it is written as 1.3649875 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 10919800 positive integers (up to 13649875) that are relatively prime to 13649875.
13649875 has 8 divisors, whose sum is 17035200
The reverse of 13649875 is 57894631
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
thirteen million six hundred forty-nine thousand eight hundred seventy-five
Scientific notation
1.3649875 × 10^7
Engineering notation
1.3649875 × 10^6
Prime Factorization
25 × 5 × 109199
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13649875
Product of the distinct prime numbers
The prime factorization of 13649875 is 25 × 5 × 109199.
Since it has a total of 3 prime factors.
2 , 3 , 2 , 98 , 506 , 744 , 1528 , 3646 , 42167 , 69321 , 387753 , 60455 , 6280833 , 9326782 , 47925105 , 9236113 , 208522362 , 190697401 , 5056109438 , 6336370062
n×2
27299750
n×3
40949625
n×4
54599500
n×5
68249375
n÷2
6824937.5
n÷3
4549958.3333333
n÷3
3412468.75
n÷5
2729975
n2
186319087515625
n3
2.5432322547023E+21
n4
3.4714802372655E+28
n5
4.7385271303645E+35
2 √n
3694.5737237197
3 √n
238.98807150891
4 √n
60.783005221194
5 √n
26.731648069121
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
-13649874
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 13649875 can be divided by 8 positive divisors.
The sum of these divisors (counting 13649875) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100000100011111010011
3
Ternary
221200111002221
4
Quaternary
310010133103
5
Quinary
11443244000
6
Senary
1204321511
8
Octal
64043723
10
Decimal
13649875
12
Duodecimal
46a3297
16
Hexadecimal
d047d3
20
Vigesimal
4564df
36
Base36
84kb7
md5
ea66c43c36023dcf3ec43a5495adaef8
sha1
05f839f687d552bdfdc4c80d77c8b6e4dd1ec0ce
sha256
c8a77b169e972d1f2112b46d8db4136c1022872f526244df4aef04f3b5966a11
sha512
f486d7a2042a29f0751d706e9e4a2e67056c5f6eaaf8a4bfe117b1d0b37f1ab6f240731137a26db3f2ba9d3395d4f8104ec6e8be059d797541eb972b7f05d7c0
ripemd-160
350e855641010707126161edd51f1c1753f3e2ed
Diameter
27299750
Circumference
85764694.044838
Area
5.8533867656264E+14
Volume
1.0653066356994E+22
Surface area
2.3413547062506E+15
Circumference
85764694.044838
Perimeter
54599500
Area
186319087515625
Diagonal
19303838.349697
Surface area
1117914525093750
Volume
2.5432322547023E+21
Space diagonal
23642277.016964
Perimeter
40949625
Area
80678531499234
Altitude
11821138.508482
Surface area
80678531499234
Volume
2.9972279557206E+20
Height
6434612.7832325