13305980 is an even 8-digits composite number following 13305979
and preceding 13305981 . In scientific notation, it is written as 1.3305980 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 5322384 positive integers (up to 13305980) that are relatively prime to 13305980.
13305980 has 12 divisors, whose sum is 27942600
The reverse of 13305980 is 08950331
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
thirteen million three hundred five thousand nine hundred eighty
Scientific notation
1.3305980 × 10^7
Engineering notation
1.3305980 × 10^6
Prime Factorization
2 × 2 × 5 × 665299
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6652990
Product of the distinct prime numbers
The prime factorization of 13305980 is 2 × 2 × 5 × 665299.
Since it has a total of 4 prime factors.
8 , 10 , 61 , 55 , 607 , 786 , 1478 , 2706 , 90890 , 12159 , 11871 , 436211 , 3754990 , 1653469 , 54900389 , 59206459 , 768904072 , 384415147 , 9191913482 , 7504930511
n×2
26611960
n×3
39917940
n×4
53223920
n×5
66529900
n÷2
6652990
n÷3
4435326.6666667
n÷3
3326495
n÷5
2661196
n2
177049103760400
n3
2.3558118336538E+21
n4
3.1346385142361E+28
n5
4.1709437377655E+35
2 √n
3647.7362843276
3 √n
236.96395447227
4 √n
60.396492318077
5 √n
26.59557432645
1 , 2 , 4 , 5 , 10 , 20 , 665299 , 1330598 , 2661196 , 3326495 , 6652990 , 13305980
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
-13305979
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 13305980 can be divided by 12 positive divisors.
The sum of these divisors (counting 13305980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010110000100001111100
3
Ternary
221001000101002
4
Quaternary
302300201330
5
Quinary
11401242410
6
Senary
1153105432
8
Octal
62604174
10
Decimal
13305980
12
Duodecimal
4558278
16
Hexadecimal
cb087c
20
Vigesimal
4334j0
36
Base36
7x6yk
md5
9f0e9827ae6b5aad02a333e28ed670c1
sha1
82c67a647d1b64fbc2174203ec984b2fbe75b2a8
sha256
c3c10646fb3146d22a68ac6c16d38119285229f6557ad5ac88d2b23175952cf3
sha512
fd50e98965b0c63cc3d7e5ca97218ca47519a75ab7d766e97c986a27314f6285cd580d2e54c621353afc69b5fde8607908f9984766861fc6753ca84bc43790c4
ripemd-160
daded6f86f06c0378aab693fc06743abe29677d0
Diameter
26611960
Circumference
83603938.033625
Area
5.5621616369833E+14
Volume
9.8680015331289E+21
Surface area
2.2248646547933E+15
Circumference
83603938.033625
Perimeter
53223920
Area
177049103760400
Diagonal
18817497.376665
Surface area
1062294622562400
Volume
2.3558118336538E+21
Space diagonal
23046633.404495
Perimeter
39917940
Area
76664510786887
Altitude
11523316.702248
Surface area
76664510786887
Volume
2.7763508712935E+20
Height
6272499.1255551