13103481 is an odd 8-digits composite number following 13103480
and preceding 13103482 . In scientific notation, it is written as 1.3103481 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 8221760 positive integers (up to 13103481) that are relatively prime to 13103481.
13103481 has 8 divisors, whose sum is 18499104
The reverse of 13103481 is 18430131
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
thirteen million one hundred three thousand four hundred eighty-one
Scientific notation
1.3103481 × 10^7
Engineering notation
1.3103481 × 10^6
Prime Factorization
3 × 17 × 256931
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13103481
Product of the distinct prime numbers
The prime factorization of 13103481 is 3 × 17 × 256931.
Since it has a total of 3 prime factors.
8 , 2 , 27 , 21 , 336 , 78 , 4194 , 857 , 19668 , 18212 , 260825 , 660627 , 4594680 , 2808540 , 11367910 , 58635088 , 134714304 , 757541494 , 8735591341 , 2151808987
n×2
26206962
n×3
39310443
n×4
52413924
n×5
65517405
n÷2
6551740.5
n÷3
4367827
n÷3
3275870.25
n÷5
2620696.2
n2
171701214317361
n3
2.2498835994845E+21
n4
2.9481306998056E+28
n5
3.863077461042E+35
2 √n
3619.8730640728
3 √n
235.75571414025
4 √n
60.16538094347
5 √n
26.514127273764
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
-13103480
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 13103481 can be divided by 8 positive divisors.
The sum of these divisors (counting 13103481) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001111111000101111001
3
Ternary
220122201121010
4
Quaternary
301333011321
5
Quinary
11323302411
6
Senary
1144504133
8
Octal
61770571
10
Decimal
13103481
12
Duodecimal
447b049
16
Hexadecimal
c7f179
20
Vigesimal
41hie1
36
Base36
7supl
md5
9bcad993410bc98e4640a7c633ab9364
sha1
95121fe0d8f7f4bdcec12a8077b879aab94ab481
sha256
70016fca47ab03cce74de900b13bd8bfab419ca2c2d43ea2ab3089290a750fa3
sha512
95ac4b7114e68969d13f509ebe50d74ab88755608423507af4ebdb32d9e81478d333347a229f0b0c7a4ddc57cdda687e2940881b41a8968bc312710d88baa38b
ripemd-160
c0b8399b2e60c8aecc86811fb207ec1d909ec946
Diameter
26206962
Circumference
82331599.292107
Area
5.3941527351187E+14
Volume
9.4242903834301E+21
Surface area
2.1576610940475E+15
Circumference
82331599.292107
Perimeter
52413924
Area
171701214317361
Diagonal
18531120.544498
Surface area
1030207285904166
Volume
2.2498835994845E+21
Space diagonal
22695894.848013
Perimeter
39310443
Area
74348806729736
Altitude
11347947.424007
Surface area
74348806729736
Volume
2.6515132501264E+20
Height
6177040.1814994