13304721 is an odd 8-digits composite number following 13304720
and preceding 13304722 . In scientific notation, it is written as 1.3304721 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 8869812 positive integers (up to 13304721) that are relatively prime to 13304721.
13304721 has 4 divisors, whose sum is 17739632
The reverse of 13304721 is 12740331
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
thirteen million three hundred four thousand seven hundred twenty-one
Scientific notation
1.3304721 × 10^7
Engineering notation
1.3304721 × 10^6
Prime Factorization
3 × 4434907
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13304721
Product of the distinct prime numbers
The prime factorization of 13304721 is 3 × 4434907.
Since it has a total of 2 prime factors.
5 , 3 , 54 , 82 , 809 , 46 , 5384 , 4750 , 60235 , 86599 , 35605 , 976357 , 2990170 , 2448321 , 88866289 , 60272182 , 692518795 , 490237920 , 5177344536 , 4247328733
n×2
26609442
n×3
39914163
n×4
53218884
n×5
66523605
n÷2
6652360.5
n÷3
4434907
n÷3
3326180.25
n÷5
2660944.2
n2
177015600887841
n3
2.3551431824601E+21
n4
3.1334522957683E+28
n5
4.1689708562007E+35
2 √n
3647.5637074628
3 √n
236.95648046362
4 √n
60.395063601778
5 √n
26.59507101748
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13304720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13304721 can be divided by 4 positive divisors.
The sum of these divisors (counting 13304721) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010110000001110010001
3
Ternary
221000221122110
4
Quaternary
302300032101
5
Quinary
11401222341
6
Senary
1153055533
8
Octal
62601621
10
Decimal
13304721
12
Duodecimal
45575a9
16
Hexadecimal
cb0391
20
Vigesimal
4331g1
36
Base36
7x5zl
md5
893c3d9f53999431f3a353d3c74efaa8
sha1
693e9176a0598fd98d6151b2489d0c3f693be81b
sha256
1ba8793841b4479056630b0c61fcdda99569e1c29a80d216790d35e66716b374
sha512
6b8b68cb328d3a9a2a48cc5704c3a7b55ed96d3acf5e81c926b9872d0491f17d32f6260d9669fe8187e64c6c1986fbd1d084cf050b10f588d7a05c21b409a875
ripemd-160
3f313b8e32b9b479c8b12d6bacd9fe99e9367dfb
Diameter
26609442
Circumference
83596027.503324
Area
5.5611091132002E+14
Volume
9.8652006935582E+21
Surface area
2.2244436452801E+15
Circumference
83596027.503324
Perimeter
53218884
Area
177015600887841
Diagonal
18815716.88179
Surface area
1062093605327046
Volume
2.3551431824601E+21
Space diagonal
23044452.752529
Perimeter
39914163
Area
76650003617519
Altitude
11522226.376264
Surface area
76650003617519
Volume
2.7755628583046E+20
Height
6271905.6272634